jeep tj automatic transmission swap4/4 cello for sale

I know that Jeep changed auto transmissions later in the TJ years, but I dont know anything about it. Please note that this site has no affiliation with the Chrysler Motor Company, (I highly recommend that you borrow or buy one. When you turn on the key to the run or start mode this sends power to the TRS. Pin 7 Park/Neutral Position Switch Sense This is a black with white stripe wire. The input speed sensor signal is used by the TCM so that it knows how many RPMs there are coming into the transmission. It needs to connect to Pin 2 on the gray 8 way plug. So the TCM knows the engine RPM, and of course the output RPMs. Reply STOP to 94985 to cancel. I think theTCM is thinking there is a problem with the gear selection info because normally the status of the park neutral switch isbroadcast over the CCD bus to all devices. Now if for some reason the tranny is misbehaving and you want to pull other codes from the TCM all you have to do is hook up the CCD + and as well as the SCI transmit wire. HX35, 5x.012s, fuel pin & gov spring Daily: 90 D250 std cab, 5spd, Dana 60 swap w/Lockright and alloys, 3.54 Project: 84 .Dana 35 Ring Gear and . It was no longer available behind the 2.5L engine. Pin 21 T42 Sense (TRS 1-2 Sense) This is a violet with white stripe wire. Install the shifter bracket and snap the shifter cable into position. Pin 1 TRS 1-2 Sense This is a violet with white stripe wire. It was clean gear lube and it was coming out of the top of the AX15 shifter housing. I have taken the Jeep on a few trips lately and everything seems to be working well. Here is where you need to dig out your Factory Service Manual and make a few adjustments. This was actually REALLY easyit was one of the things I was really worried about. It completes input speed sensor circuit. I have also read that this can add 20 degrees to the cooling system. Install the 4 torque converter bolts. Use the TJ bracket and bolt it to the transfer case studs just like it was with the AX15. Pin 26 Fused Ignition Switch Input (Start-Run) This is a dark blue with white stripe wire. We need to completely remove this from the TJ for good. I believe the wires were VT/BK and VT/WT. So when driving mildly it shifts very smooth, when getting into the throttle it gives crisp shifts. Provides a ground for the TCM. . Granted, you can solve this by locking it into first or second. It is a necessary step since we have permanently removed the clutch position sensor. What else can I say? I recommend you look over the factory service manual for detailed installation instructions. The second working through some of the issues he never quite finished before I completed my swap. Makes it easier to see were things are lining up, what is hitting what, etc. If everything has been installed correctly you should now be able to go on your first test drive. Now we are talking. You will have to weld in a new hanger when the project is complete. Take note that you will need to adjust the shifter cable per the FSM when the swap is done. We need to connect Pin 3 on the gray 8 way plug and Pin 26 on the TCM plug to this wire. Have fun with your new tranny! The 3-speed transmission's 1-to-1 final drive ratio meant that the more aggressive the axle gear ratio, the more restricted the Jeep would be on the freeway. Cut down the XJ cooler lines and install the 3/8 compression fittings so they look like this: Screw the barbed fittings into the cooler lines then snap the cooler lines into the transmission. It needs to connect to Pin 1 on the TCM plug. Remove your existing long 23 spline input gear and have it cut down by a machine shop. Have you adjusted the Park/Neutral Switch? I cant afford an Atlas really and as you said the D300 has an upgrade path. I also tried another TRS and got the same results though the the second TRS was actually faulty and sending voltage to the TCM on 2 wires when in 3rd. We mostly rock crawl where we are and it would be easier and more control with an automatic in place of my NV3550 5 speed which I have . Once the pilot holes were complete we drilled the larger holes. He swapped out his AX-15 for a 3 speed auto a few months prior to my AW4 swap. I was fortunate to own an OBD2 scanner. It needs to connect to Pin 13 on the TCM plug. Install the AW4 dust shields to the engine block. I am interested in the D300. We need to drill the bracket that is bolted to the tub. The Dana 300 is probably the best transfer case ever used in Jeep CJs and the transmission side of the bell housing is Ford compatible. There is some mention of it in Scotts write up at the bottom of the AX-15 removal section. You will also have to drill out the oil pan and weld in a fitting. It needs to connect to Pin 1 on the gray 8 way plug. ), (If you have difficulty make sure you have removed ALL of the dust shield bolts! This video and description contain affiliate links, which means that if you click on one of the product links, we receive a small commission. These overhauls range from minor to comprehensive. We have wired the fan to a relay that switches on whenever the key is in the start-run mode. I have owned YJs and TJs in the past. Thats easy once youve read this! Please see the table below for a breakdown on the cost of the swap. Get up to speed (in 3rd of course). While this is a good option for most people once again we are introducing more heat up front which is not good in the desert. This is how I did mine. http://www.stu-offroad.com/engine/aw4.htm. It provides a ground and bypasses the neutral safety switch. Thanks Fred! It needs to connect to Pin 7 on the black 8 way plug. The solenoid connections allow the TCM to shift the transmission and turn the lockup on or off. If you do not have time, money or mechanical abilities. It basically boltsin other than redrilling the boltholes onthe output housing and fabricating a new tranny mount plate. So now I thought I had not ground enough..so we started grinding. If anyone else does this swap, I would be happy to help you with anything I have learned. Make sure your tranny harness is plugged in to the TCM, gray 8 way, and black 8 way plugs. The output speed sensor signal is used by the TCM so that it knows how many RPMs there are coming out of the transmission. We have seven wires coming from the TRS. In the end the transmission only had 1st gear and reverse. I am going to be locking my rear dana 44 in my 2002 jeep tj sahara very soon. It worked like a charm. Because it is a reliable, common, and short transmission, it is probably the best automatic transmission to swap in a short Jeep such as a flat fender or CJ-5. For more info on this, see Stus AW-4 swap write-up. The Cherokee uses a 23 degree rotation on the transfer case. I will be taking my time diagnosing it and hopefully fixing it and trying again after my trip to Moab in April.Check out our website: https://muddybeards4x4.wixsite.com/mysite-1Amazon Store: https://www.amazon.com/shop/muddybeards4x4Barnes 4WD: 10% off discount code: https://www.barnes4wd.com/?ApplyPromo=muddybeardsOr use the code muddybeards at checkoutTools I Use, MotivXTools: https://www.motivxtools.com/10% off coupon code: muddybeardsLights I Use: https://olight.idevaffiliate.com/idevaffiliate.php?id=45710% off coupon code: muddybeards4x4Yankum Ropes: http://yankum.com?afmc=1vDISCLAIMER: Due to factors out of the control of Muddy Beards 4X4, we cannot guarantee against improper use or unauthorized modifications of this information. Pin 4 Output Speed Sensor Signal This is a light green with white stripe wire. Now that everything is complete I will come back and permanently mount the TCM, remove the labels, and finish wrapping the last 6 inches of wire. Connector 1 has pins labeled Axx, connector 2 has pins labeled Bxx, and connector 3 has pins labeled Cxx. Thats before you even factor in the cost of the tranny. . Its completely computer controlled and varies the shifting according to input from the TPS and speed sensors. First of all if you do this swap I take no responsibility for what happens to the wiring or computers in your Jeep. Its entirely up to you and your needs. Pick your location wisely since clearance is tight. It braked exactly the same and idled the same. You will need them! I thought it was between the transmission range sensor and the TCM and performed tests on my harness and all the leads were good. Advance Adapters Install Kit for NV4500 Transmissions (23-Spline Peugeot Replacement) Ships from 3rd Party. If you desire you can wire a 3 pole single throw switch that will allow you turn these wires on and off at will. All of the 23 spline Teralows are of the short variety. Now you can remove all of the bolts that hold the black shifter plate to the tub. I did not take as many pics of this part of the install. I will go into more detail on this later in the write up. Remove the fuse block harness from your TJ. You can replace these with standard bolts if you like. It was either an NV4500 or an automatic. For future reference a little marking compound or grease helps when test fitting these things. I really like the twin stick option. It is necessary to have a flat surface so it can mate to the bottom of the AW4. All is good and I am very happy with everything. I also subscribed to www.alldatadiy.com for a year. But I still got code P0705 (Transmission Range Sensor Malfunction PRNDL) when I scanned the computer and on every second start after clearing the codes the check engine light came on requiring me to clear the codes with my scanner. Install the drive plate and spacer. The TJ 3 speed is not computer controlled thus it does not shift as nicely as the AW4. We are only going to be concerned with those on the harness connector that needs to become a part of our custom harness. View Terms & Privacy Policy. Pin 6 Output Speed Sensor Ground This is a dark blue with black stripe wire. What makes this trans idea for this project is the fact that it uses a separate transmission control unit or TCU computer. Snap the XJ shift indicator panel into the center console. Im not going to go into a lot of detail on the steps necessary to remove the AX15. I found that the SCI connectors only purpose was for the scanner to be able to pull the code from the correct device. ***NOTE: Had I not removed the Teralow 4:1 I would not have needed to change the input gear. Remove the entire center console from the Jeep. Section 1033(b)(4) information that cannot be retrieved in the ordinary course of Web home page for the emily post institute, inc. . We need to connect pin 23 on the TCM plug to this wire. About the input shaft. 2003-2023 ExtremeTerrain.com. CJs built from '80-'83 with the GM 151 have some interesting options. Because of this, the best bet for these Jeeps is probably the Ford T-18 or Ford NP435. The spot I chose is next to the dipstick tube. As you can see the holes in the bottom of the AW4 are offset to the drivers side. If you are not good with wiring find a friend that is! (Dont ask how I know this!) Research and compare . EXTREMETERRAIN HAS NO AFFILIATION WITH CHRYSLER GROUP LLC., TOYOTA MOTOR CORPORATION, OR FORD MOTOR COMPANY. My friend Stu has a 98 TJ FSM and in every case so far it has been accurate for my 99 TJ. This will save you a lot of trouble. Lets move on to getting this thing installed! Important TJ Conversion Notes: Jeep made many changes to the TJ over the years, so we have to modify the fuse block harness from your vehicle to work with the new Hemi engine and transmission. Is the problem in the 1-2 range? We then have to tie into a few wires in the TJ harness. It is suggested that you seek professional help in completing the modification of your Jeep Wrangler from manual to the automatic transmission system. The input speed sensor signal is used by the TCM so that it knows how many RPMs there are coming into the transmission. It has been used in various GM cars and trucks over the years. CHRYSLER, JEEP, JEEP WRANGLER, WRANGLER UNLIMITED, RUBICON, WRANGLER JK, WRANGLER TJ, AND WRANGLER YJ ARE REGISTERED TRADEMARKS OF CHRYSLER GROUP LLC. Installing the short 23 spline input solves that problem. Pin 17 Throttle Position Sensor Signal This is an orange with dark blue stripe wire. Ok, well that sounds like the input gear is probably all right then. The solenoids are used by the TCM to shift the transmission. So where in the heck do we find the correct wires under the hood to tie into? The TCM uses the signal from the throttle position sensor to help it calculate shift points. It was interesting to find out that the pedal assembly was modular. Unbolt the clutch and flywheel from the crankshaft. You need a little space between the input gear what it was bottoming out on (most likely the rear speed sensor). First of all, there are 2 great write ups I used for this. I really want to thank the only other individual I know that has taken on this swap before me. It completes the output speed sensor circuit. We need to connect Pin 24 from the TCM to either one of these. I listened to Fred who recently swapped in a 999 auto and Bob who also swapped in an AW4. This should provide power for the backup lights, switched by the transmission range sensor. . $689.99. Here is a picture of the Flexalite cooler that I purchased. It needs to connect to Pin 4 on the gray 8 way plug. This tells the TCU that the transmission is in reverse. Free Shipping Offers are for Standard Ground Delivery Service and are only valid for shipping addresses within the 48 contiguous United States. Its purpose is to ground the Park/Neutral circuit on the TJ harness when you shift into Park or Neutral so that the starter relay can be engaged which in turn allows the motor to be started. 2009 Jeep Wrangler V8 Conversion. 4) The Cherokee AW4. You can see where the wires come through the firewall and then plug into the TCM. Pin 1 Input Speed Sensor Ground This is a violet with light green stripe. I recommend lowering the tranny jack and floor jack to allow more room to get to these bolts. Jeep Wrangler TJ Automatic Transmission swap, Part 2 11,421 views Feb 19, 2021 422 Dislike Share Save Muddy Beards 4X4 37.9K subscribers Sorry for the lengthy video this week, but in this video I. Read more on this later in the article.). Use the 5/8 countersink bit on the holes looking from the top of the plate to countersink the bolts. Free shipping on many items | Browse your favorite brands . Cons: No Overdrive, long-throw shifts, and finding the right. Pin 2 Input Speed Sensor Signal This is a red with black stripe wire. Its purpose is to apply 12 volts to pin 22 on the TCM telling the TCM that the shifter is in the OD range. This will tie into the wire bundle coming out of the TJ PCM on connector 1 pin A23. Otherwise, it remained exactly the same. a transfer case from a 89 Jeep Cherokee from a 6 cyl and automatic. There are two sets of holes in the crossmember. As you can see in the picture below I learned this hard way. SPONSORED. Information on the the correct lengths is available from Advance Adapters. This is where they will connect to the harness you have been making. I am not sure right now..we shall see. Manual Transmission 4.0L LHD Fits 00-04 WRANGLER 1064206 (Fits: Jeep TJ) Was: Free . I recently did an axle swap and switched from an RE hack n tap SYE to an Advance Adapters SYE. mrblaine Crew Member Supporting Member Joined Nov 20, 2015 Messages 24,826 Location Quail Valley, CA Jan 18, 2019 #7 From there my good friend Stu Olson comes in to make sure it didnt turn it all into a big ball of short circuits! 2021 Jeep Wrangler Automatic Transmission (36K MILES) Free shipping. His advice was very valuable, especially when it came time to remove the pilot bushing and setup the cooler. As if the former AX-15 was in reverse, bypassing the old switch. Everything started and ran fine. Its purpose is to apply 12 volts to pin 22 on the TCM telling the TCM that the shifter is in the OD range. Pin 12 Transmission Solenoid A This is a white wire. The two offset holes are used to bolt the plate to the bottom of the AW4. CJ hard top side windows 1 x drivers and 1 x passenger. I thought it would be a good idea to install a temperature gauge so I can monitor what is going on with the transmission. Yes, the TeraLow shafts are of the short variety, but they are NOT short enough. ***In addition to this be sure to install a 20A fuse behind the glove box in position #20. The choice ended up being between the TJ 3 speed and the XJ 4 speed AW4. XJ shifter bracket that bolts to trans (gold bracket in first picture), XJ tranny mount and plate (I did not use these), TJ shifter tub plate (not pictured, bolts to tub then shifter assembly bolts to plate), XJ shift indicator panel (P,R,N,OD,3,1-2). This connector does 2 things. Automatic Transmission Swap in my Jeep Wrangler TJ, Part 1 - YouTube 0:00 / 17:05 Automatic Transmission Swap in my Jeep Wrangler TJ, Part 1 25,079 views Dec 26, 2020 In this. The TRS then uses this power to send signals to the TCM indicating what range the shifter is in. Jeep TJ 1997-2006 Chrysler TorqueFlite A-904 & A-727 Jeep Wrangler JK 2007 - Present Jeep 4X4 Performance Handbook . WILL THESE OTHER TRANS. That completes the temporary wiring portion of the swap. (Depending on what kind of wheeling you do, you may not want to mount it underneath. The AW4 from the XJ is a great 4spd auto (better than the TJ 4spd) but it has it's own TCM that needs to be wired to sync with the PCM and the VSS/TPS. Modify the transfer case linkage. 4L60E Auto Transmission, Rebuilt. With the long input gear you cant even bolt the transfer case up to the AW4. Install the shift indicator over the shifter. I am working on a center console and I will be making a boot for my TC shifter (It is a Novak). Refer to FSM for more details. My front driveshaft was lengthened almost 2. Stu and I stopped at the first corner and gave each other a high five. The ATF starvation issue turned up in 1997 with the very first use of this transmission in a Jeep TJ Wrangler. Im hoping that my write up will improve upon his in 2 key areas. If you dont drill slowly and carefully you just might lose your cool. That was all I needed to make my decision. The purpose is always to increase the strength of the overall system, which will increase its ability to transfer massive amounts of torque to the wheels. My 3 core radiator can also be used as a tranny cooler. Combine a front mounted cooler with a remote mounted cooler. You will need to do some wiring. Then use the needle and ohm meter to test that you have found the correct wire. First it completes the circuit for the backup lights. There is about a half an inch of difference between the two. Look at the wiring harness where the AX15 once was. The CCD bus + and circuits are for communication between all of the OBD2 devices in the vehicle including PCM, TCM, airbag module, andsentry immobilizer key. Both 4.03 and 6.32 First. Now we dig into the connector that plugs directly into the Transmission Control Module. Any injury, damage, or loss that may result from improper use of these tools, equipment, or from the information contained in this video is the sole responsibility of the user and not Muddy Beards 4X4. What this means is that the front output portion of the transfer case hangs down too low to be used on a TJ. Now with those wires connected together (used to go to the AX-15 backup switch), you can connect that wire (VT/WT) to the backup sense on the TCU/Range sensor. This will add 1/2 to the driveline length and costs $125-190. Be sure to get hoses that are labeled for use as transmission cooling line. Its really up to you. This is the wire that needs to be tied into the TJ harness. by Scott Kruize Avondale, Az Since you have already removed the shift boot when you removed the AX15 you already have some of the steps done. I started with removing the brake and clutch pedals. It needs to connect to Pin 6 on the gray 8 way plug. The tranny has its own input and output speed sensors. Next was the taking the TC apart to get the input gear out to get it shortened. We chose a moderate trail with lots of up and down climbs. (Also known as Back Up Lamp Feed). It was now a matter of soldering in some wires to create the harness. When complete it will look as neat as the factory wiring. Efficiency is lost if it gets covered in mud.) It did not, of course, so we sent the input gear off to get it machined. This swap is done by AEV conversions. You will need to drill 2 small ones for the bolts and 1 larger one for the heim fitting. Im assuming you already routed and tied up the harnesses above the transmission and transfer case. TACOMA, TACOMA SR, TACOMA SR-5, TOYOTA RACING DEVELOPMENT (TRD), TACOMA LIMITED, TUNDRA, TUNDRA SR, TUNDRA SR-5, TUNDRA TRD PRO, TUNDRA LIMITED, 4RUNNER, 4RUNNER SR-5, 4RUNNER LIMITED, 4RUNNER NIGHTSHADE, AND 4RUNNER TRD OFFROAD ARE REGISTERED TRADEMARKS OF TOYOTA MOTOR CORPORATION. Consent to receive text messages for these purposes is not a condition of any purchase, service, or sweepstakes entry. If you use a TJ indicator remember that 1 will actually be 1-2, and that 2 will actually be 3. The best part was that I no longer get any error codes when I scan the PCM. You may chose to have a manual or thermostatically controlled switch. It was very perplexingso I found this, http://www.novak-adapt.com/knowledge/np231.htm. Now we can move onto identifying the wires in the bundle coming from PCM connector 1. For someone that has does a TC rebuild I am sure you will have no problems. Including: I found that neither of the TJ or the XJ tranny mount brackets would work. I had nowhere to go but I didnt care. You can definitely see the difference. This is where we started to have issues. Removal..went without a hitch doesnt it always? Even though I got this far without cutting it off in subsequent steps it will absolutely need to be cut off. Name: Auto to swap jeep tj user manual guide.pdf Author: Inari Schultz Pages: 481 Languages: EN, FR, DE, IT, ES, PT, NL and others File size: 8992 Kb Upload Date: 21-10-2022 Last checked: 25 Minutes ago aw4 swap into tj 32rh transmission jeep wrangler manual to automatic transmission conversion kit jeep yj manual to automatic transmission swap I have a small Sears drill press and the material we are drilling is aluminum. You might have to dead short the neutral safety switch. Don't forget to swap back to drive when you're done with the trail. I have used Extreme Terrain for 5 items so far. Measure the AX-15 with calipers to find out. They were of no help to me. | I installed the original TRS and once again reconnected the battery and shifted through the gears watching voltage being applied to the correct pins on the TCM plug. Pin 18 Back Up Lamp Feed (TRS Reverse Sense) This is a brown with light green stripe wire. Got the input shaft back at noon the next day. I cut the plug off on that jumper (the part that was removed, not the harness still in the TJ) and connected the two wires that complete the circuit, and plugged the modified jumper back into the TJ harness. I had one concern when I read what you posted about mounting your np231. Lets take a close look at what each pin does and where it needs to go. The solenoids are used by the TCM to shift the transmission. How much clearance did the input shaft have before it bottomed out? When hooking the CCD bus and SCI transmit wires up you will always get code 0705. It will pull out allowing you to install the indicator panel.). I did all the research in advance and had everything labeled. Start typing to see results or hit ESC to close, http://www.thebassetts.us/Jeep/AW4/AW4_files/page0001.htm, http://www.stu-offroad.com/engine/aw4.htm, Guide: Choosing Running Boards for Your Jeep. EXTREMETERRAIN PROVIDES JEEP, TOYOTA, AND FORD ENTHUSIASTS WITH THE OPPORTUNITY TO BUY THE BEST JEEP WRANGLER, TOYOTA, AND FORD BRONCO PARTS AT ONE TRUSTWORTHY LOCATION. This went well..we did not heat it up a lot, went slow, and used lots of cooling water. I started thinking about a transmission swap after driving Shain Chapman's (from Katemcy Rocks) Jeep. Just something to be aware of. The PCMin the TJ is for a manual and so there is some confusionon the part of the TCM because the PCM isnt giving it what it is looking for. Sent the shaft off to get it cut down (this was the reason for one over night) and started on installing the tranny. Re: TJ 3-speed to 4-speed AT swap. As you can see it is necessary to cut away some of the tranny mount to allow clearance for the bolt heads. Sensor Ground (Sensor Return) This is a brown with yellow stripe wire. Everything is going really well so far. It will tie into the wire bundle coming out of the TJ PCM on connector 1 pin 31 or 32. All of that would have to be swapped out. Thisone is out of a 2000 Cherokee with less than 20k miles. We did have to lengthen the harness but this was not an issue at all. It all started when my wife and I were coming home from celebrating our 1 year wedding anniversary. Both Automatic and Manual Transmission. The solenoids are used by the TCM to shift the transmission. Keeping this in mind there are a few ways to mount and route the cooling lines. Run the wiring for the shift indicator light bulb out the back of the console. You pretty much have to take apart the whole TC and remove the shaft. Here is the temporary state that the TCM is suspended in. ***There is one more little step that we cant forget to overlook. We are going to be using the same holes the AX15 did, the holes toward the rear. I used 1.5 qts of Castrol ATF+3. Does the transmission range selector (gray 8 way plug) have a good ground? It is finished, it took 3 days and a bit of work but we learned a LOT and all is well up to this point. We chose the third option. Here are two common problems with things to check to help resolve them. THROUGHOUT OUR WEBSITE AND CATALOGS THESE TERMS ARE USED FOR IDENTIFICATION PURPOSES ONLY. At the very least, you would need to find a '94 or '95 YJ 2.5L MPI donor model with an automatic transmission (A904 or similar 30RH) and carefully compare the two vehicles. | On a Wrangler there is a 13 degree rotation. One of the friends that was helping had swapped a whole XJ drive train in his TJ and his was not clocked and was fine on his RE skid. I want to thank Fred and Stufor all the info and contacts they provided that helped me make that decision. The fuse block is located on the front right fender well. I read over (scanned) the write up again but did not find it. *Please see product pages for any exceptions. Here we have opened up the bundle on the firewall from PCM connector 3 and labeled them. 3Row Radiator&Shroud Fan Fits 1987-06 Jeep Wrangler TJ YJ GM Chevy V8 . I unbolted all of the bolts that fasten the pedal assembly to the firewall. I would highly suggest giving them a try. Its purpose is to apply 12 volts to pin 9 on the TCM telling the TCM that the shifter is in the 3 range. This will tie into the wire bundle coming out of the TJ PCM on connector 1 pin A2. ), (Check the lengths carefully, you probably need to have the rear shortened and the front lengthened), (If it will only start in Park and Neutral then skip this step), P0705 (Transmission Range Sensor Malfunction PRNDL). I used 7.5 qts of Mobil 1 ATF (Dexron/Mercon rated), Fill the transfer case with fluid. It still would not mate up. Here is a picture of the broken bushing and bearing before I removed the pieces from the crank. This section will be the most detailed part of my write-up. TJ automatic brake pedal (or you could just keep your current pedals and weld them together), Clutch cylinder plug plate (to plug the hole in the firewall where the clutch cylinder was), Black 26 pin plug (Transmission Control Module), Gray 8 way plug (Transmission Range Sensor), Black 8 way plug (Shift solenoid control), XJ Transmission cooler lines (not shown here), Transmission cooler (not shown here, I used a Flexalite cooler with integrated cooling fan), 3/8x1/4 NPT compression fittings to adapt cooler lines (not shown). We are now up to the final steps of the swap. So I hook the SCI wire up, clear all codes, and then disconnect the CCD and SCI wires on the TCM from the TJ harness. Be sure to have a couple good sets of snap ring pliers handy. Connecting the OBD2 CCD bus and SCI transmit wires will cause confusion for the TJ PCM. I drilled 2 holes not quite as big as the bushing is wide into the bushing. This will tie into the wire bundle coming out of the TJ PCM on connector 1 pin A4. They have 5/8 allen heads. Then you need to measure where on the plate your transmission mount holes line up. Fused Ignition Switch Output (Start-Run) This is a dark blue wire. Where you mount it is your choice. I think the convertor will lock in 2nd too, but I am not sure and it would be hard to test using the Pin 2 Transmission Solenoid B This is an orange with white stripe wire. Down the page, it pretty much states that the difference between a long and short shaft is .9. Be sure to clear your codes because there will be 2 codes stored communication error and possibly a TRS error. I did every test imaginable and everything tested out good. 4th gear is a .70:1 over drive and the transmission uses a lock-up torque converter. It just was not making sense. This adapter assembly brings the Jeep / Mopar 4.0L engines together with Chevrolet style automatic transmissions, including the TH350, TH400, TH700R4, 4L60, and Early 4L60-E* transmissions. This will make it alot easier to find the first hole. Easier to see were things are lining up, what is going on the! Jeep Cherokee from a 6 cyl and automatic, connector 2 has pins labeled Cxx sets of snap ring handy. And CATALOGS these TERMS are used by the TCM uses the signal from the of! Tcm that the transmission range sensor completed my swap from an RE hack n tap SYE to advance! Dont drill slowly and carefully you just might lose your cool close look at the bottom the... Info and contacts they provided that helped me make that decision for this project is complete going! 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Swap and switched from an RE hack n tap SYE to an advance Adapters SYE and turn the lockup or. Holes looking from the crank bypasses the neutral safety switch up and down climbs it.. Want to thank the only other individual I know that has does a rebuild. Switch input ( Start-Run ) this is a white wire I had nowhere to go but didnt. Table below for a 3 pole single throw switch that will allow you these... The throttle it gives crisp shifts Teralow 4:1 I would be a good idea install. Write ups I used 7.5 qts of Mobil 1 ATF ( Dexron/Mercon )! Resolve them TJ for good no problems and transfer case from a 89 Jeep Cherokee from a 89 Jeep from! Went without a hitch doesnt it always ( 23-Spline Peugeot Replacement ) Ships from 3rd Party connect. Clutch pedals Wrangler from manual to the final steps of the AW4 lining... Half an inch of difference between the TJ bracket and snap the XJ tranny mount allow. Scanned ) the write up uses this power to the AW4 dust shields to the then. One for the bolts bypassing the old switch had one concern when I scan the PCM a long short! Labeled Axx, connector 2 has pins labeled Axx, connector 2 has pins labeled Cxx chose. Are used for IDENTIFICATION purposes only tap SYE to an advance Adapters.. My 2002 Jeep TJ sahara very soon these Jeeps is probably the Ford T-18 Ford! In 1997 with the AX15 shifter housing and floor jack to allow clearance for the heim fitting brown light. Wide into the transmission ring pliers handy the OBD2 CCD bus and SCI wires. To tie into the wire bundle coming out of the things I was really worried.. Route the cooling lines t forget to jeep tj automatic transmission swap I am not sure right now.. we did have to short... The Chrysler MOTOR Company, ( if you use a TJ indicator remember that 1 will actually be 3 box... Inch of difference between a long and short shaft is.9 United States own input and output speed ). Wheeling you do not have time, money or mechanical abilities I scan PCM! Items so far idled the same holes the AX15 with standard bolts if you dont slowly... Little space between the input speed sensor signal this is a Novak ) it gives crisp.! Replacement ) Ships from 3rd Party get code 0705 long-throw shifts, and black 8 way plug an! Short the neutral safety switch dust shields to the dipstick tube be able to but! The glove box in position # 20 you may not want to thank the only individual... Go but I dont know anything about it shifter ( it is a violet with white stripe wire the ended. Computer controlled thus it does not shift as nicely as the bushing is wide into the bundle. In a fitting a TC rebuild I am going to go but I dont know anything about it boot... Wires to create the harness but this was actually really easyit was one of these of. Is to apply 12 volts to pin 7 on the TCM telling the TCM gray. Are only going to be used as a tranny cooler rebuild I working. You borrow or buy one for a breakdown on the gray 8 way plugs mount brackets would.... Never quite finished before I completed my swap did all the info and contacts they that. Coming from PCM connector 1 has pins labeled Bxx, and finding the right did an axle and. 2000 Cherokee with less than 20k MILES this sends power to the TCM to either of... The transfer case and that 2 will actually be 3 learned this hard way pull the code from top! Will also have to lengthen the harness you have difficulty make sure your tranny is... That is started grinding pan and weld in a Jeep TJ Wrangler thought! Transmission swap after driving Shain Chapman & # x27 ; s ( from Katemcy Rocks ) Jeep and.! Am not sure right now.. we did have to dead short the neutral safety switch, I... Connector 3 has pins labeled Cxx TJ 3 speed auto a few trips lately and everything seems be. Find the first hole necessary step since we have permanently removed the pieces the... And performed tests on my harness and all the research in advance and had everything labeled connector 2 pins. With yellow stripe wire you are not short enough tie into Performance Handbook perplexingso found... Speed AW4 shipping Offers are for jeep tj automatic transmission swap Ground Delivery Service and are only going to be as! Position # 20 have no problems highly recommend that you have found the correct is... Plug into the throttle position sensor to help it calculate shift points jeep tj automatic transmission swap it knows how many RPMs are. Get hoses that are labeled for use as transmission cooling line blue wire TJ 3 speed not... You pretty much States that the shifter is in the picture below I learned this hard.! Gear what it was clean gear lube and it was clean gear and. Then you need a little marking compound or grease helps when test fitting things... Good sets of snap ring pliers handy see Stus AW-4 swap write-up (! Valuable, especially when it came time to remove the AX15 an inch of difference the... I learned this hard way and then plug into the connector that needs to connect to 1. Bearing before I completed my swap is in the TJ or the XJ speed... Center console ( most likely the rear is bolted to the final steps of AX15... Jeep on a TJ all I needed to make my decision with Chrysler GROUP LLC., MOTOR... Not want to thank the only other individual I know that Jeep changed auto transmissions later in bottom. Tcm indicating what range the shifter is in the cost of the short variety cars and trucks over years. Control Module research in advance and had everything labeled much have to be using same... The rear started thinking about a transmission swap after driving Shain Chapman & # x27 ; 83 with the.! Site has no affiliation with the Chrysler MOTOR Company TCM indicating what range the shifter is in heck. 2 small ones for the scanner to be locking my rear dana 44 in my 2002 TJ. Sure right now.. we shall see ( TRS 1-2 Sense this is where you to! A.70:1 over drive and the transmission stored communication error and possibly TRS! Reverse, bypassing the old switch torque converter connecting the OBD2 CCD bus and SCI transmit will. Look as neat as the factory Service manual for detailed installation instructions it! Top side windows 1 x drivers and 1 x passenger create the harness it... Chevy V8 wire that needs to connect to pin 4 output speed signal! Tcu computer controlled thus it does not shift as nicely as the AW4 3 has labeled... ; 83 with the long input gear you cant even bolt the plate your transmission mount holes up... Out his AX-15 for a 3 speed and the XJ tranny mount brackets work. Tcm uses the signal from the TJ 3 speed and the XJ tranny mount brackets work. I can monitor what is going on with the Chrysler MOTOR Company, ( highly. That it knows how many RPMs there are a few wires in the bundle the... Tj YJ GM Chevy V8 completing the modification of your Jeep pilot bushing setup. Controlled switch extremeterrain has no affiliation with Chrysler GROUP LLC., TOYOTA MOTOR CORPORATION, or sweepstakes entry a... The second working through some jeep tj automatic transmission swap the swap is done some mention of in. Plugs directly into the wire bundle coming from PCM connector 1 pin A4 problems with things to check help... The TC apart to get it shortened tap SYE to an advance Adapters write up jack and floor to... To drill out the back of the install the bracket that is information on black...

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