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Diagnostic Trouble Code Definitions

MULTIPLEX DTC DEFINITIONS

OBD-II DTC/2-Digit DTC (1) Definition Probable Cause
B1213/13  Tilt/Telescopic ECU Communication Stop Wire Harness
Tilt/Telescopic ECU
B1215/15  Door System Communication Bus Malfunction (Short Circuit) Wire Harness
ECU (Door System Bus)
B1272/72  Power Seat ECU Communication Stop Wire Harness
Power Seat ECU
B1276/76  Remote Control Mirror ECU Communication Stop Wire Harness
Remote Control Mirror ECU
(1) For diagnosis, see appropriate diagnostic procedure under DIAGNOSTIC TESTS .