Camry V6-3.3L (3MZ-FE) (2005)
1.
Remove the 10A ECU-IG fuse from the Instrument Panel Junction Block assembly. This action prevents possible activation of the ABS relay,
resulting in ECM Reprogramming failure.
NOTE:
ECU damage may occur if 10A fuse is NOT removed.
2.
Follow the procedures outlined in Toyota TSB No. SS002-01, "ECU Flash Reprogramming Process," and flash the ECM (PCM) with new
calibration file update.
3.
Reinstall the 10A ECU-IG fuse in the Instrument Panel Junction Block assembly.
4.
Reset the ECM (PCM) learned values using the Diagnostic Tester. Refer to the procedures below.
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The sample screen prints seen below are the 12.2a software version and may differ from subsequent software versions.
NOTE:
Failure to reset the ECM (PCM) memory will result in continued ATM shifting complaints.
5.
Follow the procedures outlined in TSB No. EG045-04, "Entering VIN During ECM (PCM) Replacement and/or DTC P0630," and write the VIN
to the ECM (PCM).
6.
Start the engine and warm it up to normal operating temperature before test-driving.
7.
Test drive the vehicle to confirm proper vehicle operation.