B-07, F7: PROGRAMMING |
Test |
Work Order Description |
Nominal Value |
T02 |
Tester Display IMMOBILISER |
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• Ignition OFF • Wait at least 12 s Note: Before the ignition is switched on, a waiting period of at least 12 s must have elapsed since last Ignition Off, otherwise the engine control unit does not send a new request for immobiliser signal to the immobiliser control unit (control unit power down time) |
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• If the following display appears during the test, an immobiliser signal has already been programmed: |
ALREADY PROGRAM. REPROGRAM? |
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• If the following display appears during the test, the immobiliser control unit is not programmed: In order to program the engine control unit, the immobiliser control unit must be programmed first. |
CHECK IMMOBILISER ECU! |
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• If the following display appears at the end of the test, a fault has occurred during programming. Take the following measures in the order listed below: Ensure that a control unit is installed in the vehicle; Check wires between the two control units. |
IMMOBILISER NO SIGNAL RECEIVED! |
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Concerned Terminals: D10 |
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Yes: - |
No: C-04 |