Press the lock/arm button to lock all doors and rear gate. An electronic chirp will sound once and the hazard warning flashers will flash once.
If any of the doors (or the rear gate) is not fully closed, the following will occur to alert you that the doors (or the rear gate) are not properly closed.
When you close the door, it will automatically lock and then the following will occur.
Remote keyless entry system
Unlocking the doorsDtc b1409 scu communication
IMMOBILIZER (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B1409 SCU COMMUNICATIONDTC detecting condition:Communication failure between body integrated unit and security control moduleCAUTION:When the body integrated unit is replaced, registration of the immobilizer sy ...
Fuses
CAUTION
Never replace a blown fuse in your Subaru Ascent with one of a higher rating
or with non-approved materials. Doing so may result in serious electrical damage
or even fire.
NOTE
Each fuse in your Subaru Ascent is labeled with its rating and corresponding
circuit on the inside of the ...
Engine control module (ecm) i/o signal Electrical specification
ENGINE (DIAGNOSTICS)(H4DO) > Engine Control Module (ECM) I/O SignalELECTRICAL SPECIFICATION1. ENGINE CONTROL MODULE (ECM)DescriptionConnector No.Terminal No.Signal (V)NoteIgnition SW ON(Engine OFF)Engine ON(Idling)Crankshaft position sensor(+) signalB1361650 or 5Waveform*(−) signalB1362700 ...