Subaru Crosstrek Service Manual: Dtc u0401 invalid data received from ecm/pcm a
TELEMATICS SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0401 INVALID DATA RECEIVED FROM ECM/PCM “A”
Detected when CAN data from ECM is abnormal.
NOTE:
Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE">
Dtc u0155 lost communication with instrument panel cluster (ipc) control module
TELEMATICS SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0155 LOST COMMUNICATION WITH INSTRUMENT PANEL CLUSTER (IPC) CONTROL MODULEDetected when CAN data from c ...
Dtc u0416 invalid data received from vehicle dynamics control module
TELEMATICS SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0416 INVALID DATA RECEIVED FROM VEHICLE DYNAMICS CONTROL MODULEThis is detected when CAN data from VDC ...
Other materials:
Adjustment
FRONT SUSPENSION > Wheel AlignmentADJUSTMENTCAUTION:When the wheel alignment has been adjusted, perform the adjustment of the VDC. VDC Control Module and Hydraulic Control Unit (VDCCM&H/U) > ADJUSTMENT">1. FRONT CAMBER1. Adjust the camber angle to the following value.Tire sizeCamb ...
Inspection
POWER ASSISTED SYSTEM (POWER STEERING) (DIAGNOSTICS) > General DescriptionINSPECTIONBefore performing diagnosis, check the following items which might be affecting the power steering problem.1. BATTERYCheck the battery. Battery > INSPECTION">2. TIRESCheck the tire specifications, tire ...
Removal
SECURITY AND LOCKS > IG Relay2 (Push Button Start)REMOVALCAUTION:Before handling the airbag system components, refer to “CAUTION” of “General Description” in “AIRBAG SYSTEM”. General Description > CAUTION">1. Disconnect the ground cable from battery ...
