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P1648

Read the instructions below then start the fault diagnostic procedure.

Symptom: Engine stalls or will not start.

P1648


P-Bus Malfunction


Fault symptom


Engine stalls or will not start.


Conditions

The following conditions apply for the DTC in question:


Bus communication error for 200 ms.


Diagnostic help

There may be more trouble codes present that indicate a bus malfunction. Perform fault diagnosis on the bus.