Subaru Crosstrek Service Manual: Dtc u1120 lost communication with autostart stop control module

NOTE:

The electric power steering CM identifies whether the Auto Start Stop function is provided or not using information from the combination meter. Therefore, this DTC may be detected if lost communication with the combination meter occurs.

For the diagnostic procedure, refer to DTC U0155 LOST COMMUNICATION WITH INSTRUMENT PANEL CLUSTER (IPC) CONTROL MODULE. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC U0155 LOST COMMUNICATION WITH INSTRUMENT PANEL CLUSTER (IPC) CONTROL MODULE">

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Other materials:

Removal
CONTROL SYSTEMS > Select CableREMOVAL1. Shift the select lever to “N” range.2. Disconnect the ground cable from battery. NOTE">NOTE:For model with battery sensor, disconnect the ground terminal from battery sensor.3. Lift up the vehicle.4. Remove the center exhaust pipe. Cen ...

Removal
WIPER AND WASHER SYSTEMS > Washer Tank and MotorREMOVAL1. WASHER TANK1. Open the hood COMPL - front.2. Disconnect the ground cable from battery. NOTE">3. Remove the bumper face - front. Front Bumper > REMOVAL">4. Remove the tank - washer assembly.(1) Remove the clip of the ho ...

By incoming calls
On the phone (menu) screen, select the "Incoming Calls" key to open the "Incoming Calls" screen. You can make a call by selecting an item in the incoming call history list. If there is no incoming call history, a message appears to indicate that there is no incoming call history data. ...