Subaru Crosstrek Service Manual: Inspection

1.CHECK ENGINE OIL AMOUNT.

Is the engine oil amount normal? Engine Oil > INSPECTION">

Oil Pressure System > INSPECTION">Go to Step 2.

Adjust the engine oil amount. Engine Oil > INSPECTION">
After the operation is complete, go to the next step. Oil Pressure System > INSPECTION">Go to Step 2.

2.CHECK DTC.

Is DTC for engine displayed? Read Diagnostic Trouble Code (DTC)">

Check the appropriate DTC using the “List of Diagnostic Trouble Code (DTC)”. List of Diagnostic Trouble Code (DTC)">

Oil Pressure System > INSPECTION">Go to Step 3.

3.CHECK POWER SUPPLY TO OIL PRESSURE SWITCH.

1) Turn the ignition switch to OFF.

2) Disconnect the terminal from oil pressure switch.

3) Turn the ignition switch to ON (engine OFF).

4) Measure the voltage of harness between oil pressure switch harness terminal and chassis ground.

Terminals

(E11) No. 1 (+) — Chassis ground (−):

Is the voltage 10 V or more?

Replace the oil pressure switch. Oil Pressure Switch">

Oil Pressure System > INSPECTION">Go to Step 4.

4.CHECK COMBINATION METER.

Perform the self-diagnosis of combination meter to check if there are any faults in the combination meter. Combination Meter System > OPERATION">

Is combination meter OK?

Repair the harness and connector.

NOTE:

In this case, repair the following item:

• Open circuit or short circuit of harness between combination meter and oil pressure switch

• Poor contact of combination meter connector

• Poor contact of coupling connector

Repair or replace the combination meter. Combination Meter System > INSPECTION">

Oil pressure system

Wiring diagram

Other materials:

Installation
LUBRICATION(H4DO) > Oil Pressure SwitchINSTALLATION1. Apply liquid gasket to the oil pressure switch threads.Liquid gasket:THREE BOND 1324 (Part No. 004403042) or equivalent2. Install the oil pressure switch to the chain cover.Tightening torque:18 N·m (1.8 kgf-m, 13.3 ft-lb)3. Connect the ...

Dtc u0420 invalid data received from power steering control module
LAN SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0420 INVALID DATA RECEIVED FROM POWER STEERING CONTROL MODULEDTC DETECTING CONDITION:Defective data was transmitted from EPS CM.TROUBLE SYMPTOM:Cooperation control with EPS CM does not operate properly.STEPCHEC ...

Note
WHEEL AND TIRE SYSTEM > Temporary TireNOTE“T-type” or “Temporary” tire for temporary use is equipped as a temporary tire.CAUTION:• The “T-type” or “Temporary” tire is only for temporary use. Replace with a conventional tire as soon as possible ...