P0606

P0606 - INTERNAL PCM PROCESSOR





When Monitored and Set Condition

- When Monitored: Continuous.
- Set Condition: If the Powertrain Control Module (PCM) detects an internal fault, this DTC is set.







Diagnostic Test

1. WITH THE DRB III(R), READ PCM DTCs





Turn the ignition on.

With the DRB III(R), erase PCM DTCs.

Turn the ignition off.

Turn the ignition on.

Start the engine if it will start.

NOTE: It may be necessary to drive the vehicle.

With the DRB III(R), read PCM DTCs.

Is DTC (P0606) INTERNAL PCM PROCESSOR present?

Yes

- Replace and program the Powertrain Control Module.
- Perform POWERTRAIN VERIFICATION TEST - VER 2. Powertrain Verification Test - Ver 2

No

- The condition that caused this DTC to set is currently not present.
- Perform POWERTRAIN VERIFICATION TEST - VER 2. Powertrain Verification Test - Ver 2