GTI L4-2.0L Turbo (BPY) (2007)
Use New shear bolts when installing the Motronic Engine Control Module (ECM) J623.
Motronic Engine Control Module (ECM) J623 reprogramming
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The new Engine Control Module (ECM) J623 and immobilizer must be activated.
Final procedures
After the repair work, the following work steps must be performed in the following sequence:
1. Check the DTC memory. See: Testing and Inspection/Scan Tool Testing and Procedures/Diagnostic Mode 03: Interrogating Fault Memory
2. If necessary, erase the DTC memory. See: Testing and Inspection/Scan Tool Testing and Procedures/Diagnostic Mode 04: Reset/Delete
Diagnostic Data
3. If the DTC memory was erased, generate readiness code.