Subaru Crosstrek Service Manual: Diagnostic procedure with diagnostic trouble code (dtc)
- Dtc u0100 lost communication with ecm/pcm a
- Dtc u0073 control module communication bus off
- Dtc u0101 lost communication with tcm
- Dtc u0122 lost communication with vehicle dynamics control module
- Dtc u0140 lost communication with body control module
- Dtc b1430 in-vehicle (post evaporator) temperature sensor circuit open
- Dtc b1431 in-vehicle (post evaporator) temperature sensor circuit short-circuit
- Dtc b1432 ambient temperature sensor circuit open (air-conditioner)
- Dtc b1433 ambient temperature sensor circuit short-circuit (air-conditioner)
- Dtc b1434 evaporator temperature sensor circuit open
- Dtc b1435 evaporator temperature sensor circuit short-circuit
- Dtc b14a1 sunload sensor circuit low/open
- Dtc b14a2 sunload sensor circuit short-circuit
- Dtc b14e1 air mix door actuator stepping motor circuit open (driver)
- Dtc b14e2 air mix door actuator stepping motor circuit short-circuit (driver)
- Dtc b14e3 air mix door actuator stepping motor circuit open (passenger)
- Dtc b14e4 air mix door actuator stepping motor circuit short-circuit (passenger)
- Dtc b14e5 mode door actuator stepping motor circuit open
- Dtc b14e6 mode door actuator stepping motor circuit short-circuit
- Dtc b14e9 intake door actuator circuit open
- Dtc b14ea intake door actuator circuit short-circuit
- Dtc b14eb intake door actuator stuck
- Dtc u0155 lost communication with instrument panel cluster (ipc) control module
- Dtc u0401 invalid data received from ecm/pcm a
- Dtc u0402 invalid data received from tcm
- Dtc u0416 invalid data received from vehicle dynamics control module
- Dtc u0422 invalid data received from body control module
- Dtc u0423 invalid data received from instrument panel cluster control module
Wiring diagram
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Auto A/C Control Module I/O SignalWIRING DIAGRAM1. AIR CONDITIONER AUTO A/C MODELRefer to “Air Conditioning System” in the wiring diagram. Air Co ...
Dtc u0100 lost communication with ecm/pcm a
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0100 LOST COMMUNICATION WITH ECM/PCM “A”Detected when CAN data from the engine control ...
Other materials:
Dtc b28b7 ldp off switch
EyeSight (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B28B7 LDP OFF SWITCHDetected when lane departure warning OFF switch circuit is not installed, open-circuited, or is stuck to ON.DTC detecting condition:• Wiring of lane departure warning OFF switch is not co ...
Removal
FUEL INJECTION (FUEL SYSTEMS)(H4DO) > Fuel TankREMOVALWARNING:Place “NO OPEN FLAMES” signs near the working area.CAUTION:• Be careful not to spill fuel.• Catch the fuel from the tubes using a container or cloth.1. Release the fuel pressure. Fuel > PROCEDURE">2. ...
Information display (if equipped)
NOTE
For models with color multi function
display, refer to "Multi function display"
Outside temperature indicator
Driving information display
Clock
With the ignition switch in the "ACC"
position, the clock appears on the display.
With the ignition switch in the "ON"
position, ...
