CIM / B3598 0F
Read the instructions below then
start the fault diagnostic procedure.
Symptom: Cruise control not working.
Cruise Control Switch Circuit, Value Incorrect
Fault symptom
Cruise control not working.
On-board diagnosis
Type of diagnosis:
Enable criteria:
Fault criteria:
| The control module receives a faulty signal from the cruise control unit. |
System reaction to a fault:
| In case of a fault, the control module will ignore button presses. |
Checking the wiring harness
Move the wiring harness at several spots and in several directions to reveal intermittent breaks and short-circuits. Check switches, connectors and crimp connections for oxidation, retracted pins and pin clamping force.
Diagnostic help
Diagnosis regards:
| Electrical fault in connecting leads or component. |
Functions in the diagnostic tool related to the fault:
| Cruise Control Switch Set - |
| Cruise Control Switch Set + |
| (See also description of readings/activations in diagnostic tool) |
