Subaru Crosstrek Service Manual: 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 DETECTION SYSTEM MALFUNCTION |
• Occupant detection sensor is faulty.
• Occupant detection control module is faulty.
• Occupant detection harness is faulty.
• Fuse No. 25 is blown.
• Rear airbag harness is faulty.
Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1650 OCCUPANT DETECTION SYSTEM MALFUNCTION">
B1655
FRONT BUCKLE SWITCH RH FAILURE
• Passenger’s buckle switch circuit is open, shorted or shorted to ground.
• Occupant detection system is faulty.
• Occupant detection harness is faulty.
Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1655 FRONT BUCKLE SWITCH RH FAILURE">
B1760
OCCUPANT DETECTION SENSOR MAT
• Occupant detection sensor is faulty.
• Occupant detection sensor is open, shorted between terminals, shorted to power supply or shorted to ground.
• Seat heater is open.
• Occupant detection control module is faulty.
Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1760 OCCUPANT DETECTION SENSOR MAT">
B1761
OCCUPANT DETECTION SENSOR MAT LIQUID COATING
• Detected that the occupant detection sensor is spattered with fluid.
• Occupant detection sensor is faulty.
• Occupant detection control module is faulty.
Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1761 OCCUPANT DETECTION SENSOR MAT LIQUID COATING">
B1771
BUCKLE SWITCH
• Passenger’s buckle switch is faulty.
• Passenger’s buckle switch circuit is open, shorted or shorted to ground.
• Occupant detection system is faulty.
• Occupant detection harness is faulty.
Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1771 BUCKLE SWITCH">
B1795
OCCUPANT DETECTION MODULE INTERNAL CIRCUIT
Occupant detection control module is faulty.
Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1795 OCCUPANT DETECTION MODULE INTERNAL CIRCUIT">
Inspection mode Procedure
OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Inspection ModePROCEDURERecreate the circumstance by referring to the conditions described in the checklist. ...
Passenger s airbag on/off indicator light illumination pattern Inspection
OCCUPANT DETECTION SYSTEM (DIAGNOSTICS) > Passenger’s Airbag ON/OFF Indicator Light Illumination PatternINSPECTION(1)Passenger’s airbag ON indicator light(6)Light ON(10)OFF(2)Passenger& ...
Other materials:
Note
LIGHTING SYSTEM > Stop Light SystemNOTEFor operation procedures of each component of the stop light system, refer to the respective section.• Rear combination light assembly: Rear Combination Light Assembly">• Tail light/stop light bulb: Tail/Stop Light Bulb">• ...
Shift lock function
The shift lock mechanism in the Subaru Ascent is designed to enhance safety by
preventing unintended or incorrect operation of the select lever. This system ensures
that gear changes occur only under appropriate conditions.
In the Subaru Ascent, the select lever can only be operated when the ...
Ebd warning light, abs warning, vdc off indicator light, vdc warning light and vdc indicator light do not come on
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS) > Warning Light Illumination PatternEBD WARNING LIGHT, ABS WARNING, VDC OFF INDICATOR LIGHT, VDC WARNING LIGHT AND VDC INDICATOR LIGHT DO NOT COME ONDetecting condition:Defective combination meterTrouble symptom:When the ignition switch is turned to ON ...
