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EC-134 < BASIC INSPECTION > [HR16DE] BASIC INSPECTION 17. DETECT MALFUNCTIONING PART Check the following. • Check camshaft position sensor (PHASE) and circuit. Refer to . • Check crankshaft position sensor (POS) and circuit. Refer to . Is the inspection result normal? YES >> GO TO 18. NO >> Repair or replace. Then GO TO 4. 18. CHECK ECM FUNCTION 1. Substitute another known-good ECM to check ECM function. (ECM may be the cause of an incident, but this is a rare case.) 2. Perform initialization of NATS system and registration of all NATS ignition key IDs. Refer to "ECM RE-COMMUNICATING FUNCTION : Special Repair Requirement" . >> GO TO 4. 19. INSPECTION END If ECM is replaced during this BASIC INSPECTION procedure, perform >> INSPECTION END |