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Engine Torque Messages Incorrect

Symptom:
ENGINE TORQUE MESSAGE INCORRECT


When Monitored and Set Condition

When Monitored: Valid Torque CAN messages received at least once and CAN Bus Circuit, Engine CAN Message Missing and Engine CAN Message Incorrect are not active.

Set Condition: Engine torque message not valid or PCM/ECM controller error.

POSSIBLE CAUSES
- ENGINE DTCS PRESENT
- PCM/ECM - ENGINE TORQUE MESSAGE INCORRECT
- TCM - TORQUE MESSAGE INCORRECT

Test 1 - Test 2:




Test 3 - Test 4: