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413-07-5 Clock 413-07-5 DIAGNOSIS AND TESTING (Continued) Test Step Result / Action to Take A4 VOLTAGE CHECK Disconnect Clock. Yes Replace Clock. Connect multimeter to pin ?? of Clock wiring connector and measure No Go to B1 Does the voltage vary? PINPOINT TEST B : CLOCK NOT WORKING Test Step Result / Action to Take B1 CORRECT CONNECTION Remove Clock from Instrument panel. Yes Continue. Is the connector fully engaged ? No Engage connector and check functionality. Go to B2 VOLTAGE CHECK Disconnect Clock. Yes Replace clock. Set multi meter to measure 12 volts and connect multimeter across No For (Y-B) and (B-LG) wires of Clock wiring connector and measure Check wire integrity. voltage. Is 12 volts present. PINPOINT TEST C : CLOCK LOSING / GAINING TIME Test Step Result / Action to Take C1 VOLTAGE CHECK Yes Continue. Is battery voltage above 12 volts? No Refer batter service. C2 CLOCK CONDITION Yes Replace clock. Does clock loose / gain more than five seconds every 24 hours? No Clock functioning correctly. G86737 en |