EDC16 / P2425 02
Read the instructions below then
start the fault diagnostic procedure.
Symptom: None
EGR Cooler Bypass Solenoid, Short to Ground
Fault symptom
None
On-board diagnosis
Enable criteria:
Solenoid valve not activated |
Fault criteria:
Control module output short-circuit to ground. |
System reaction to a fault:
Control module output switched off. |
Checking the wiring harness
Jiggle the wiring harness at several points to detect intermittent breaks or short circuits. Check also the connector for oxidation or loose pins.
Diagnostic help
Diagnosis regards:
Electrical fault in connecting leads or component. |
Functions in the diagnostic tool related to the fault:
EGR Cooler Bypass Solenoid |
EGR Cooler Bypass Solenoid |
(See also description of readings/activations in diagnostic tool) |