18995/P2563/009571: Difference between revisions

Revision as of 13:17, 9 May 2014

Wiring and/or connections faulty
ECM faulty
G581 (Vane Position Sensor) Faulty or Binding due to adjustment/Turbocharger issues
Vacuum leak to/from Turbocharger (wastegate) actuator and Solenoid Valve for Boost Pressure Control (N75)

Check fuses
Check wiring and connections
Ohm test G581, see factory repair manual
Check mechanical Turbocharger operation to rule out binging and excessive carbon
Check vacuum supply to/from Solenoid Valve for Boost Pressure Control (N75) and Turbocharger (wastegate) actuator

@@ Line 20: / Line 20: @@
+== 009571/P2563 - Turbocharger Boost Control Position Sensor Circuit: Implausible Signal ==
+==== Possible Symptoms ====
+* MIL on
+==== Possible Causes ====
+* Wiring and/or connections faulty
+* ECM faulty
+* G581 (Vane Position Sensor) Faulty or Binding due to adjustment/Turbocharger issues
+* Vacuum leak to/from Turbocharger (wastegate) actuator and Solenoid Valve for Boost Pressure Control (N75)
+==== Possible Solutions ====
+* Check fuses
+* Check wiring and connections
+* Ohm test G581, see factory repair manual
+* Check mechanical Turbocharger operation to rule out binging and excessive carbon
+* Check vacuum supply to/from Solenoid Valve for Boost Pressure Control (N75) and Turbocharger (wastegate) actuator
 [[Category:Fault Codes]]