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SEL532W DIAGNOSTIC PROCEDURE 2 [Key switch (Insert) check] SEL916V SEL907U CHECK KEY SWITCH INPUT SIGNAL. CONSULT-II See “IGN KEY SW” in DATA MONITOR IGN KEY SW ON When key is removed from ignition key IGN KEY SW OFF -------------------------------------------------------------------------------------------------------------------------------------- OR -------------------------------------------------------------------------------------------------------------------------------------- TESTER Check voltage between BCM terminal q 69 and ground. Refer to wiring diagram in EL-335. NG E OK Ignition key switch is OK. CHECK KEY SWITCH. (insert) terminals q 3 and q 4 when key is inserted in ignition key cylinder and OK E NG Replace key switch Check the following. I 10A fuse [No. 28 , located in fuse block (J/B)] I Harness for open or short between key I Harness for open or short between BCM Condition of key switch Voltage V Key is inserted. Approx. 12 Key is removed. 0 Condition Continuity Key is inserted. Yes Key is removed. No GI MA EM LC EC FE AT PD FA RA BR ST RS BT HA IDX POWER DOOR LOCK — IVMS Trouble Diagnoses (Cont’d) H H EL-347 |