Work Flow
OVERALL SEQUENCE

DETAILED WORK FLOW
1.CUSTOMER INFORMATION
Get detailed information from the customer about the symptom.
2.PRELIMINARY CHECK
Perform preliminary check.
3.TECHNICAL SERVICE BULLETINS
Check for technical service bulletins.
4.USER MODE
Perform self-diagnosis using the "AIR BAG" warning lamp in User mode.
5.SELF-DIAGNOSIS
Perform SELF-DIAGNOSIS.
6.REPLACE PART
Replace the malfunctioning part.
7.FINAL CHECK
Check SRS using Diagnosis mode and User mode.
Basic inspection
Intermittent incidentBoth doors mirror defogger don't operate but rear window
defogger operates
Diagnosis Procedure
1. CHECK DOOR MIRROR DEFORGGER FUSE
Check if the following fuse in fuse block (J/B) is blown.
2. CHECK DOOR MIRROR DEFORGGER CIRCUIT
Turn ignition switch OFF.
Disconnect the following harness connectors.
Fuse block (J/B) connector M5
Door mirror LH D4
Door ...
Subwoofer
Description
The audio unit sends audio signals to the BOSE speaker amp. The BOSE speaker
amp. amplifies the audio signals before sending them to the subwoofers using
the audio signal circuits.
Diagnosis Procedure
1.CONNECTOR CHECK
Check the audio unit, BOSE speaker amp. and subwoofer connect ...
ECM branch line circuit
Diagnosis Procedure
1.CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Check the following terminals and connectors for damage, bend and
loose connection (unit side and connector
side).
- Models without automatic drive positione ...