ENTERTAINMENT > General Description
COMPONENT
1. DATA COMMUNICATION MODULE

(1) | Cap screw | (4) | Backup battery | Tightening torque: N·m (kgf-m, ft-lb) | |
(2) | Backup battery cover | (5) | Data communication module | T: | 0.3 (0.03, 0.2) |
(3) | Circlip | ||||
Preparation tool
LocationDtc u0401 invalid data received from ecm/pcm a
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0401 INVALID DATA RECEIVED FROM ECM/PCM “A”Detected when there is malfunction in CAN data from the engine control module (ECM).NOTE:Perform the diagnosis for LAN system. Basic Diagnosti ...
Operation
NOTE
After closing, the Subaru Ascent rear gate remains unlocked by default.
Always ensure that the rear gate is properly locked before leaving the vehicle
to maintain security.
If the Subaru Ascent rear gate does not respond to the operations described
below, the system will emit thr ...
Dtc c0051 valve relay
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC C0051 VALVE RELAYDTC detecting condition:Defective valve relayTrouble symptom:• ABS does not operate.• EBD does not operate.• VDC does not operate.• EyeSight does not ...