Subaru Crosstrek Service Manual: Engine control module (ecm) i/o signal

Check cruise indicator light and cruise set indicator light

CRUISE CONTROL SYSTEM (DIAGNOSTICS) > Diagnostics with PhenomenonCHECK CRUISE INDICATOR LIGHT AND CRUISE SET INDICATOR LIGHTTROUBLE SYMPTOM:Cruise control can be set, but the CRUISE indicator and S ...

Electrical specification

CRUISE CONTROL SYSTEM (DIAGNOSTICS) > Engine Control Module (ECM) I/O SignalELECTRICAL SPECIFICATIONFor details on the input/output signals for the engine control module, refer to ENGINE (DIAGNOSTI ...

Other materials:

Handling of radar sensors
Radar sensors The radar sensors, one on each side of the vehicle, are mounted inside the rear bumper. CAUTION To ensure correct operation of the BSD/RCTA, observe the following precautions. Always keep the bumper surface near the radar sensors clean Do not affix any stickers o ...

Operation
SECURITY AND LOCKS > Function Setting (Customize)OPERATIONDisabling/Activating the keyless access systemThe following functions are disabled when the keyless access system functions are disabled:• LOCK function performed by the operation of touch sensor on the door outer handle• Rear ...

Dtc u0401 invalid data received from ecm/pcm a
LAN SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0401 INVALID DATA RECEIVED FROM ECM/PCM “A”DTC DETECTING CONDITION:Defective data from ECM.TROUBLE SYMPTOM:Defective data on CAN communication occurs.STEPCHECKYESNO1.CHECK PERFORMING OF BASIC DIAGNO ...