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ON-BOARD DIAGNOSTIC [ENGINE CONTROL SYSTEM (FS)] 01–02B–124 Diagnostic procedure DTC P0704 Clutch switch circuit malfunction STEP INSPECTION ACTION 1 VERIFY FREEZE FRAME DATA HAS BEEN • Has FREEZE FRAME DATA been recorded? Yes Go to next step. No Record FREEZE FRAME DATA on repair order, then go to 2 VERIFY RELATED REPAIR INFORMATION • Check for related Service Bulletins availability. • Is any related repair information available? Yes Perform repair or diagnosis according to available repair information. • If vehicle is not repaired, go to next step. No Go to next step. 3 INSPECT X-06 COMMON CONNECTOR • Disconnect X-06 common connector. • Turn ignition key to ON (engine OFF). • Measure voltage between X-06 common • Is voltage B+? Yes Repair or replace harness for short to power, then go to Step 10. No Go to next step. 4 INSPECT CLUTCH SWITCH SIGNAL CIRCUIT • Turn ignition key OFF. • Connect breakout box with PCM connector • Turn ignition key to ON (engine OFF). • Measure voltage between breakout box • Is voltage B+? Yes Repair or replace harness for short to power, then go to Step 10. No Go to next step. 5 INSPECT CLUTCH SWITCH CONNECTOR FOR • Turn ignition key to OFF. • Disconnect clutch switch connector. • Check for poor connection (damaged/pilled-out • Is there malfunction? Yes Repair or replace terminal, then go Step 10. No Go to next step. 1712-1U-01G(01-02B).fm 124 ページ 2001年6月29日 金曜日 午後3時24分 |