Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Automatic Transaxle System: Registration
- When the automatic transaxle is replaced, the transaxle compensation code must be input into the TCM (Proceed to step 1). After the automatic transaxle is reinstalled, the QR code label will be positioned where the code cannot be read. Therefore, before reinstalling the automatic transaxle, record the transaxle compensation codes or input them in the intelligent tester.
- When the TCM is replaced, the existing transaxle compensation codes must be input into the new TCM (Proceed to step 2).
- INPUT TRANSAXLE COMPENSATION CODE INTO TCM NOTE: Transaxle compensation codes are unique, 60-digit alphanumeric values printed on the QR label. If an incorrect transaxle compensation code is input into the TCM, shift shock may occur.
- Record the transaxle compensation code specified on the QR label.
HINT:
The transaxle compensation code is imprinted on the QR label.
- Shift the shift lever to the N or P position.
- Connect the intelligent tester to the DLC3.
- Turn the engine switch on (IG).
- Turn the tester on.NOTE: Do not start the engine.
- Record the transaxle compensation code specified on the QR label.
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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