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EC-1246 [YD (WITH EURO-OBD)] PSP SWITCH 4. DETECT MALFUNCTIONING PART Check the following. ● Harness connectors M71, F45 ● Harness for open and short between power steering pressure switch and ECM >> Repair open circuit or short to ground or short to power in harness or connectors. 5. CHECK POWER STEERING PRESSURE SWITCH Refer to EC-1246, "Component Inspection" . OK or NG OK >> GO TO 6. NG >> Replace power steering pressure switch. 6. CHECK INTERMITTENT INCIDENT Refer to EC-1002, "TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT" . >> INSPECTION END Component Inspection EBS013IA POWER STEERING PRESSURE SWITCH 1. Disconnect power steering pressure switch harness connector and then start engine. 2. Check continuity between power steering pressure switch termi- Conditions Continuity Steering wheel is being fully turned. Yes Steering wheel is not being turned. No MBIB0624E |