Subaru Crosstrek Service Manual: Dtc u0140 lost communication with body control module
AUTO HEADLIGHT BEAM LEVELER SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0140 LOST COMMUNICATION WITH BODY CONTROL MODULE
Detected when CAN data (headlights ON signal) is not received from the body integrated unit.
NOTE:
Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE">
Dtc b2903 vdc data error
AUTO HEADLIGHT BEAM LEVELER SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B2903 VDC DATA ERRORDTC DETECTING CONDITION:Detected when data (vehicle speed signal) f ...
Dtc b2900 ahl control
AUTO HEADLIGHT BEAM LEVELER SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B2900 AHL CONTROLDTC DETECTING CONDITION:Detected when internal malfunction occurs in t ...
Other materials:
Dtc b2a03 gps antenna circuit
TELEMATICS SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B2A03 GPS ANTENNA CIRCUITDiagnosis start condition:When ignition switch is ON.DTC detecting condition:Any of the followings continues for 5 seconds or more.• GPS antenna impedance is more than 1 M?. ...
Dtc p0977 shift solenoid "b" control circuit high
CONTINUOUSLY VARIABLE TRANSMISSION (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC P0977 SHIFT SOLENOID "B" CONTROL CIRCUIT HIGHDTC detecting condition:Immediately at fault recognitionTrouble symptom:Gear is not changed. (No down-shift)CAUTION:Use the check bo ...
Reverse function
WARNING
Keep all body parts clear when operating the Subaru Ascent reverse function.
If the system fails to react properly, serious injury may occur.
The Subaru Ascent reverse function may not activate if an object is trapped
just before the rear gate fully closes. Always exercise cautio ...
