This DTC indicates that the amount of consumed DEF calculated by the ECM does not correspond to the level change in the DEF tank.
Conditions for diagnostic trouble code (DTC):
1) The voltage at pin A137:51 is more than 5.5?V
Observable symptoms
1) None
Probable cause
1) Wiring harness
2) Connector
3) A137: Aftertreatment Control Module (ACM)
Reviews
There are no reviews yet.