P0245
Read the instructions below then
start the fault diagnostic procedure.
Symptom: CHECK ENGINE lamp on.
Loss of performance.
Boost Pressure Control Valve Circuit. Short to Ground.
Fault symptoms
On-Board Diagnostics
Type of diagnosis:
Enable criteria:
Fault criteria:
|
-
|
Output shorted to ground for more than 0.5 s.
|
System reaction to a fault:
|
-
|
Limp Home, torque limitation.
|
|
-
|
In case of error, the boost pressure control is disengaged.
|
Check the wiring
A fault in the control module's female connector can generate a DTC. Check the contact for oxidation, dislodge pins and pin clamping force.
Jiggle the leads and in-line connectors at various points and in different directions to detect any intermittent breaks or short circuits in the wiring. Observe the multimeter, test lamp or diagnostic tool while doing this. Check switches, connectors and crimp connections for oxidation, dislodged pins and pin clamping force.
Diagnostic help
Diagnostic tool functions related to this fault are:
|
•
|
Charge Air Control Valve
|
|
•
|
Charge Air Control Valve
|
For more information, see also:
-
"Read Values" menu
for a description of read values.
-
"Activate" menu
for a description of applications.
