DTC P0200

DTC: P0200 Injector circuit malfunction (Y62y1-Y62y6)

Activation requirement CHECK ENGINE lamp:
Two consecutive trips with failure.

Activation of CHECK ENGINE lamp:
At start of next trip.

Test to detect fault:
The engine control module checks the injector control circuit for short and open circuit. If a failure is detected, a message with identification of the affected injector is sent to the diagnostic module via CAN.
If problems occur for longer than approximately 5 seconds, the diagnostic module recognizes a fault and stores the identification of the respective injector and the freeze frame data.