SUBARU impreza SERVICE and USER MANUAL

OCCUPANT DETECTION SYSTEM (DIAGNOSTICS)

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Passenger s Airbag ON-OFF Indicator Light Illumination Pattern INSPECTION Passenger s Airbag ON-OFF Indicator Light Illumination Pattern INSPECTION OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Passenger’s Airbag ON/OFF Indicator Light Illumination Pattern INSPECTION (1) Passenger’s airbag ON indicator light (6) Light ON (10) OFF...
General Description PREPARATION TOOL General Description PREPARATION TOOL OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > General Description PREPARATION TOOL CAUTION: To measure the voltage and resistance of airbag system and occupant detection system components, be sure to use the specified test...
Electrical Component Location LOCATION Electrical Component Location LOCATION OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Electrical Component Location LOCATION (1) Occupant detection control module (3) Airbag ON/OFF indicator light (4) Buckle switch (passenger’s seat)...
DTC B1650 OCCUPANT CLASSIFICATION SYSTEM MALFUNCTION DTC B1650 OCCUPANT CLASSIFICATION SYSTEM MALFUNCTION OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) DTC B1650 OCCUPANT CLASSIFICATION SYSTEM MALFUNCTION DIAGNOSIS START CONDITION: Ignition voltage is 8 V to 16 V. DTC...
DTC B1655 FRONT BUCKLE SWITCH RH FAILURE DTC B1655 FRONT BUCKLE SWITCH RH FAILURE OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) DTC B1655 FRONT BUCKLE SWITCH RH FAILURE DIAGNOSIS START CONDITION: Ignition voltage is 8 V to 16 V. DTC DETECTING...
ELECTRICAL SPECIFICATION ELECTRICAL SPECIFICATION OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Control Module I/O Signal ELECTRICAL SPECIFICATION CAUTION: Never remove the occupant detection control module, occupant detection sensor or seat frame because they are integrated...
Check List for Interview CHECK Check List for Interview CHECK OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Check List for Interview CHECK Customer’s name Inspector’s name Date vehicle brought in / / Registration No. Odometer reading...
Airbag Warning Light Illumination Pattern INSPECTION Airbag Warning Light Illumination Pattern INSPECTION OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Airbag Warning Light Illumination Pattern INSPECTION Turn the ignition switch to ON, and confirm that the airbag warning light remains on for approx. 6 seconds then turns off...
Airbag Connector PROCEDURE Airbag Connector PROCEDURE OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Airbag Connector PROCEDURE 1. OCCUPANT DETECTION SYSTEM (BETWEEN AIRBAG REAR HARNESS AND SEAT HARNESS) 1. How to disconnect: Press the lock arm (A) and disconnect the...
Inspection Mode PROCEDURE OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Inspection Mode PROCEDURE Recreate the circumstance by referring to the conditions described in the checklist.
Subaru Select Monitor OPERATION OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Subaru Select Monitor OPERATION For operation procedures, refer to the “PC application help for Subaru Select Monitor”.
Read Current Data OPERATION OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Read Current Data OPERATION Check the operating condition of each sensor in the event of malfunction in the seat belt buckle switch, or when the seat belt buckle switch has been...
Clear Memory Mode OPERATION OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Clear Memory Mode OPERATION For operation procedures, refer to the “PC application help for Subaru Select Monitor”. NOTE: After repairing the occupant detection...
DTC B1795 ECU INTERNAL CIRCUIT FAULT OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) DTC B1795 ECU INTERNAL CIRCUIT FAULT DIAGNOSIS START CONDITION: Ignition voltage is 8 V to 16 V. DTC DETECTING...
DTC B1771 BUCKLE SWITCH ABNORMAL OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) DTC B1771 BUCKLE SWITCH ABNORMAL DIAGNOSIS START CONDITION: Ignition voltage is 8 V to 16 V. DTC DETECTING CONDITION:...
DTC B1761 SENSOR MAT LIQUID COATING ABNORMAL OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) DTC B1761 SENSOR MAT LIQUID COATING ABNORMAL DIAGNOSIS START CONDITION: Ignition voltage is 8 V to 16 V. DTC DETECTING...
General Description CAUTION OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > General Description CAUTION 1. The occupant detection system (passenger seat only) control module and the occupant detection sensor are fixed to the seat cushion frame. Never...
Control Module I-O Signal WIRING DIAGRAM OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Control Module I/O Signal WIRING DIAGRAM Refer to “Occupant Detection System” in the wiring diagram. Occupant Detection System > WIRING DIAGRAM Occupant Detection...
Read Diagnostic Trouble Code (DTC) OPERATION OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Read Diagnostic Trouble Code (DTC) OPERATION Read out DTCs stored in the airbag control module and the occupant detection control module. For operation procedures, refer to the...
Subaru Select Monitor INSPECTION OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Subaru Select Monitor INSPECTION 1. COMMUNICATION FOR INITIALIZING THE AIRBAG SYSTEM IS IMPOSSIBLE DETECTING CONDITION: Defective harness connector TROUBLE SYMPTOM:...
General Description INSPECTION OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > General Description INSPECTION Check the battery. Battery NOTE: For HEV model, check the 12 volt auxiliary battery. Battery
DTC B1760 SENSOR MAT ABNORMAL OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC) DTC B1760 SENSOR MAT ABNORMAL DIAGNOSIS START CONDITION: Ignition voltage is 8 V to 16 V. DTC DETECTING CONDITION:...
List of Diagnostic Trouble Code (DTC) LIST OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > List of Diagnostic Trouble Code (DTC) LIST DTC Item Content of diagnosis Reference B1650 Occupant Classification System Malfunction •...
Basic Diagnostic Procedure PROCEDURE OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Basic Diagnostic Procedure PROCEDURE STEP CHECK YES NO 1. CHECK WARNING LIGHT. Check whether the airbag warning light in the combination meter is lit. Does the...