SAAB WIS ONLINE

P1631 , P1632 , P1633 , P1634 , P1635 , P1636 , P1637

Read the instructions below then start the fault diagnostic procedure.

Symptom: Check Engine on. Engine will not start.

P1631 , P1632 , P1633 , P1634 , P1635 , P1636 , P1637


Pump Control Module. Internal Fault


Fault symptom


• Check Engine on. Engine will not start.


Conditions

The following conditions apply for the DTC in question:


• Internal pump malfunction.