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Electrical Equipment General Information - Edition 08.2019
Immobilizer Generation 1, 2, 3 and 4:
– Perform in the “Off-board Diagnostic Information System Serv‐
ice” the function “vehicle key adaptation” or “vehicle key, im‐
mobilizer programing” from the Vehicle Diagnostic Tester .
– All vehicle keys must be adapted.
Immobilizer from Generation 5:
– Perform in the “Off-board Diagnostic Information System Serv‐
ice” the “immobilizer, servicing” and adapt the program to the
vehicle key in the Vehicle Diagnostic Tester .
– All vehicle keys must be adapted.
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1.3
Induction Coil, Replacing
Vehicles with a Mechanical Ignition Lock
♦ The induction coil is integrated in the lock cylinder and cannot
be replaced separately.
♦ If induction coil is faulty, entire lock cylinder must be replaced.
– Order a lock cylinder through the distributor or importer using
the VIN.
Vehicles with A Access/Start Authorization Switch - E415-
♦ The induction coil is integrated in the Access/Start Authoriza‐
tion Switch - E415- and cannot be replaced separately.
♦ If induction coil is malfunctioning, Access/Start Authorization
Switch - E415- must be replaced.
Vehicles without An Ignition Lock
♦ The induction coil is separate and can be replaced separately.
1.4
Lock Set, Replacement Procedure
Note
If the vehicle receives a new lock set and a new identity, the
Steering Column Lock Actuator - N360- (electronic steering col‐
umn lock) can only be adapted once the Access/Start Authoriza‐
tion Control Module - J518- has learned the new identity.
Otherwise, the electronic steering column lock can no longer learn
if it is already adapted and it cannot be used.
Immobilizer Generation 1, 2 and 3.
– Perform in the “Off-board Diagnostic Information System Serv‐
ice” the function “vehicle key adaptation” or “vehicle key, im‐
mobilizer programing” from the Vehicle Diagnostic Tester .
– All vehicle keys must be adapted.
•
For anti-theft immobilizer generation 3, the Engine/Motor Con‐
trol Module - J623- and the Instrument Cluster Combination
Processor - J218- or the Instrument Cluster Control Module -
J285- must also be replaced when replacing the lock set.
Immobilizer Generation 4
– Perform in the “Off-board Diagnostic Information System Serv‐
ice” the “immobilizer activating/new identity” or “New Identity”
in the Vehicle Diagnostic Tester .
– All vehicle keys must be adapted.
1. Immobilizer
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