1. Start and warm up the engine. 2. Depress the brake pedal, and shift the select lever to “D” range. 3. Shift the select lever to “P” or “N” range. 4. Depress the brake pedal and hold it. 5. Check “secondary pressure sensor voltage” by using Subaru Select Monitor while the engine is idling. Subaru Select Monitor > OPERATION Specification: Approx. 0.8 V 6. Check “secondary pressure sensor voltage” with engine stopped and ignition switch turned on by using Subaru Select Monitor. Subaru Select Monitor > OPERATION Specification: Approx. 0.5 V |
Removal
InstallationDtc b2274 acc relay control circuit
DTC DETECTING CONDITION:When malfunction is detected in ACC relay drive circuit in the keyless access CM or external circuit.TROUBLE SYMPTOM:Each function does not operate at the ACC position.CAUTION:For replacement procedure of keyless access CM, refer to the “REGISTRATION MANUAL FOR IMMOBILI ...