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 ...
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Wiring diagram
SECURITY AND LOCKS > Push Button Start SystemWIRING DIAGRAMFor wiring diagrams related to the push button start system (ignition change), refer to the following items.• Keyless access system: Keyless Access System > WIRING DIAGRAM">• Push button start system: Push Button ...
Time lag test Inspection
CONTINUOUSLY VARIABLE TRANSMISSION(TR580) > Time Lag TestINSPECTIONNOTE:When the select lever is shifted while the engine is idling, there will be a certain time elapse or lag before shock is felt. This symptom helps to check the condition of forward clutch and reverse brake.• Perform the t ...
Disassembly
MANUAL TRANSMISSION AND DIFFERENTIAL(5MT) > Main Shaft AssemblyDISASSEMBLY1. Put vinyl tape around main shaft spline to protect the oil seal from damage. Then pull out the oil seal and needle bearing by hand.2. Remove the lock nut and lock washer.NOTE:Flatten the lock nut tab before removing the ...
