Control systems
Electrical specificationDtc 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 ...
Manual climate control operation for rear climate control
The Subaru Ascent allows rear passengers to adjust climate settings either through
the rear climate control panel or via the central information display.
To access rear climate control settings on the display, tap the rear climate
control mode indicator.
Locking and unlocking the rear climate ...
Electrical specification
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Auto A/C Control Module I/O SignalELECTRICAL SPECIFICATIONTerminal No.ContentMeasuring conditionStandard1Mode door actuator #4Digital signal; can not be measured — 2Mode door actuator #3Digital signal; can not be measured — 3Mode door actuator #2Digital ...