KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC B1571 REFERENCE CODE INCOMPATIBILITY (IMMOBILIZER CM TO ECM)
DTC detecting condition:
Incompatibility of reference code between keyless access CM (model without ID code box) or ID code box (model with ID code box) and ECM occurs.
Trouble symptom:
Engine will not start.
STEP | CHECK | YES | NO |
1.CHECK ECM.
Perform ECM registration. Refer to the “REGISTRATION MANUAL FOR IMMOBILIZER” provided as a separate volume.
Is ECM registration finished? And does the engine start?
ECM registration was not performed properly.
Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B1571 REFERENCE CODE INCOMPATIBILITY (IMMOBILIZER CM TO ECM)">Go to Step 2.
2.REPLACE ECM.
1) Install the ECM from other normal operating vehicle (with push button start) which use same ECM to the vehicle to be diagnosed.
2) Perform ECM registration. Refer to the “REGISTRATION MANUAL FOR IMMOBILIZER” provided as a separate volume.
Is ECM registration finished? And does the engine start?
Replace the ECM. Engine Control Module (ECM) > REMOVAL"> Install the ECM from other vehicle to the original vehicle.
Replace Keyless access CM (model without ID code box), Keyless Access CM"> or replace ID code box (model with ID code box). ID Code Box">
Dtc p0038 a/f / o2 heater control circuit high bank 1 sensor 2
ENGINE (DIAGNOSTICS)(H4DO) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC P0038 A/F / O2 HEATER CONTROL CIRCUIT HIGH BANK 1 SENSOR 2DTC DETECTING CONDITION:Detected when two consecutive driving cycles with fault occur.CAUTION:After servicing or replacing faulty parts, perform Clear ...
Automatic headlight beam leveler warning light (models with HID headlights)
This
light illuminates when the automatic
headlight beam leveler does not operate
normally.
If this light illuminates while driving or does
not turn off approximately 3 seconds after
turning the ignition switch to the "ON"
position, have your vehicle inspected at
your SUBARU dealer.
Fr ...
Activating and deactivating the alarm system
To change the setting of your vehicle's
alarm system for activation or deactivation,
do the following.
1. Disarm the alarm system. Refer to
"Disarming the system" 2-30.
2. Sit in the driver's seat and shut all
doors and the rear gate.
3. Turn the ignition switch to the "ON"
position.
...