GS 300 RWD V6-3.0L (3GR-FSE) (2006)
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Refer to TIS 2006 model year GS 300 Repair Manual:
4. Follow the procedures outlined in TSIB No. EG012-04, "Entering VIN During ECM (PCM) Replacement and/or DTC P0630," and write the VIN to
the ECM (PCM).
NOTE
The new ECM (PCM) may be equipped with an OLD calibration ID.
5. Check the ECM calibration ID and flash reprogram the ECM (PCM) if necessary.
Refer to Repair Procedure C for the ECM (PCM) reprogramming procedure.
6. Change the engine oil and oil filter.
Refer to TIS 2006 model year GS 300 Repair Manual:
7. The repair is complete. Test drive the vehicle to confirm normal operation.
Repair Procedure B: DTC P0138, P0158, P0037, and/or P0057
1. Confirm the calibration ID is applicable based on the Calibration Identification Chart in this bulletin.
2. Replace both rear oxygen sensors.
Refer to TIS 2006 model year GS 300 Repair Manual:
3. Replace the ECM (PCM).
Refer to TIS 2006 model year GS 300 Repair Manual:
4. Follow the procedures outlined in TSIB No. EG012-04, "Entering VIN During ECM (PCM) Replacement and/or DTC P0630," and write the VIN to
the ECM (PCM).
NOTE
The new ECM (PCM) may be equipped with an OLD calibration ID.
