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:
Installation
DIFFERENTIALS > Rear Differential (T-type)INSTALLATION1. Attach the rear differential member plate to the rear differential.(A)Rear differential member plate2. Set the rear differential to transmission jack.3. Set the ST to the rear differential.ST 28099PA090OIL SEAL PROTECTOR4. Insert the rea ...
Refrigerant leak check Inspection
HVAC SYSTEM (HEATER, VENTILATOR AND A/C) > Refrigerant Leak CheckINSPECTION1. Attach the manifold gauge set.Preparation tool:Manifold gauge set(1) Check that all valves are fully closed.(2) Install the low/high pressure hoses to the service ports on the low/high pressure sides of the vehicle resp ...
Removal
SECURITY AND LOCKS > Accessory Relay (Push Button Start)REMOVALCAUTION:Before handling the airbag system components, refer to “CAUTION” of “General Description” in “AIRBAG SYSTEM”. General Description > CAUTION">1. Disconnect the ground cable from b ...
