Subaru Crosstrek Service Manual: Dtc u0452 invalid data received from restraints control module
TELEMATICS SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0452 INVALID DATA RECEIVED FROM RESTRAINTS CONTROL MODULE
Detected when CAN data from airbag CM is abnormal.
NOTE:
Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE">
Dtc b2a01 tel1 antenna circuit
TELEMATICS SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B2A01 TEL1 ANTENNA CIRCUITDiagnosis start condition:When ignition switch is ON.DTC detecting condition:A ...
Dtc b2a02 tel2 antenna circuit
TELEMATICS SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B2A02 TEL2 ANTENNA CIRCUITDiagnosis start condition:When ignition switch is ON.DTC detecting condition:A ...
Other materials:
Cruise control indicator light (if equipped)
This
light illuminates when the cruise
control main button is pressed to activate
the cruise control function. For details,
refer to "To set cruise control"
CAUTION
If the CHECK ENGINE warning light/
malfunction indicator light illuminates,
the cruise control indicator
light flashes at t ...
Floor mat
CAUTION
If the floor mat in the Subaru Ascent shifts forward and interferes with pedal
operation, it may lead to loss of control and serious accidents. Follow these safety
precautions carefully.
Always use genuine SUBARU floor mats or equivalent products specifically
designed for the ...
Dtc u1120 lost communication with autostart stop control module
LAN SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U1120 LOST COMMUNICATION WITH AUTOSTART STOP CONTROL MODULENOTE:The electric power steering CM identifies whether the Auto Start Stop function is provided or not using information from the combination meter. The ...
