Customer complaints (diesel version)

NOTES Only consult these customer complaints after a full check with the XR 25 tool.

Fault Location Tree (diesel version)

NOTES Lines K and L are shared between several control units, which can disturb them. If the fault persists, it is advisable to check whether they are disturbing lines K and L.

AFTER REPAIR Once communication is established, deal with any fault bar graphs that are lit.

Carry out a conformity check.

FL 2 IGNITION ON, IMMOBILISER WARNING LIGHT FLASHES CONTINUOUSLY (engine cannot start)

INSTRUCTIONS None

AFTER REPAIR Carry out a conformity check.

Check the operation of the immobiliser system.

Clear G0** faults.

AFTER REPAIR Carry out a conformity check.

Check the operation of the immobiliser system.

Clear G0** faults.

AFTER REPAIR Carry out a conformity check.

Check the operation of the immobiliser system.

Clear G0** faults.

FL 3 IMMOBILISER WARNING LIGHT REMAINS ON CONSTANTLY FOR MORE THAN 30 CONSECUTIVE SECONDS WITH IGNITION ON

INSTRUCTIONS None

AFTER REPAIR Carry out a conformity check.

Check the operation of the immobiliser system.

Clear G0** faults.

FL 4 WHEN IGNITION IS SWITCHED ON, THE IMMOBILISER WARNING LIGHT COMES ON FOR 3 SECONDS THEN GOES OFF, BUT THE VEHICLE DOES NOT START

INSTRUCTIONS None

AFTER REPAIR Carry out a conformity check.

Check the operation of the immobiliser system.

Clear G0** faults.

FL 5 IMMOBILISER WARNING LIGHT REMAINS ON CONSTANTLY (even with ignition off) OR REMAINS OFF

NOTES Check that the decoder unit learning has been done.

AFTER REPAIR Carry out a conformity check.

Check the operation of the immobiliser system.

Clear G0** faults.

FL 6 THE VEHICLE DOES NOT START

INSTRUCTIONS None

AFTER REPAIR Carry out a conformity check.

Check the operation of the immobiliser system.

Clear G0** faults.