Subaru Crosstrek Service Manual: Dtc b1637 curtain airbag sensor lh lost communication
AIRBAG SYSTEM (DIAGNOSTICS) > Diagnostic Chart with Trouble Code
DTC B1637 CURTAIN AIRBAG SENSOR LH LOST COMMUNICATION
NOTE:
Refer to DTC B1637 for details on DTC B1638. Diagnostic Chart with Trouble Code > DTC B1638 CURTAIN AIRBAG SENSOR LH INITIALIZATION ERROR">
Dtc b1635 curtain airbag sensor lh failure
AIRBAG SYSTEM (DIAGNOSTICS) > Diagnostic Chart with Trouble CodeDTC B1635 CURTAIN AIRBAG SENSOR LH FAILUREDIAGNOSIS START CONDITION:Ignition voltage is 10 V to 16 V.DTC DETECTING CONDITION:Curtain ...
Dtc b1638 curtain airbag sensor lh initialization error
AIRBAG SYSTEM (DIAGNOSTICS) > Diagnostic Chart with Trouble CodeDTC B1638 CURTAIN AIRBAG SENSOR LH INITIALIZATION ERRORDiagnosis start condition:Ignition voltage is 10 V to 16 V.DTC detecting condi ...
Other materials:
Inspection
EyeSight > Relay and FuseINSPECTION1. CHECK FUSE1. Remove the fuse and inspect visually.2. If the fuse is blown out, replace the fuse.NOTE:If the fuse is blown again, check the system wiring harness.2. CHECK RELAY1. Measure the resistance between relay terminals.Terminal No.Inspection conditionsS ...
CVT models
1. Apply the parking brake.
2. Turn off unnecessary lights and accessories.
3. Shift the select lever to the "P" or "N"
position (preferably the "P" position).
The starter motor will only operate when
the select lever is at the "P" or "N" position.
4. Turn the ignition switch to the "O ...
Assembly
FRONT SUSPENSION > Front ArmASSEMBLY1. BUSHING FRONT - FRONT ARM1. Before assembly, inspect the following items and replace any faulty part with a new one.• Check the front arm assembly for damage or cracks, and replace if defective.• Visually check the bushing for abnormal cracks, fa ...
