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RDCM / C0408 02

Read the instructions below then start the fault diagnostic procedure.

Symptom: Message appears in display.

  C0408 02


Limited Slip Differential Clutch Solenoid Valve Circuit, Short to Ground

Fault symptom

Message appears in display.

On-board diagnosis

Type of diagnosis:

Diagnostics carried out when the control module is active.

Enable criteria:

Ignition ON.

Fault criteria:

The resistance measured by the control unit is less than 2 Ohm.

System reaction to a fault:

Rear wheel drive shut down

Diagnostic help

Diagnosis regards:

Electrical fault in connecting leads or component.

Functions in the diagnostic tool related to the fault:

Test value:
Differential Solenoid Amps
Activation:
Differential Solenoid Amps
(See also description of readings/activations in diagnostic tool)