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Home >> Suzuki >> 2007 >> Reno Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 113 (Immobilizer System) >> Diagnostic Information And Procedures >> DTC P1615: Steering Lock Unit Communication Error (For Vehicle With Keyless Start System) >> Detecting Condition and Trouble Area
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Detecting Condition and Trouble Area

WARNING: This page is about a different car, the 2007 Suzuki Grand Vitara and 2006 Suzuki Grand Vitara. However, it is still accessible from the selected car via links, so may be relevant.
DETECTING CONDITION AND TROUBLE AREA REFERENCE

Detecting Condition Trouble Area
  • While registering the transponder code in ECM, the keyless start control module sent a signal to ECM indicating that the remote controller ID code could not be registered.
  • The remote controller ID code could not be registered in the keyless start control module or ECM. And, the registration of the transponder code in ECM was terminated forcibly.
  • Wire circuits between steering lock unit and keyless start control unit open or shorted
  • CAN communication wire circuits faulty
  • Steering lock unit faulty
  • Keyless start control module faulty
  • ECM faulty