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ON-BOARD DIAGNOSTIC [L3 WITH TC] 01-02–99 01-02 Diagnostic procedure STEP INSPECTION ACTION 1 VERIFY FREEZE FRAME DATA HAS BEEN • Has the FREEZE FRAME DATA been recorded? Yes Go to the next step. No Record the FREEZE FRAME DATA on the repair order, 2 VERIFY RELATED REPAIR INFORMATION • Verify related Service Bulletins and/or on-line repair information availability. • Is any related repair information available? Yes Perform the repair or diagnosis according to the available • If the vehicle is not repaired, go to the next step. No Go to the next step. 3 INSPECT FUEL INJECTOR NO.1 CONNECTOR • Turn the ignition switch off. • Disconnect the fuel injector No.1 connector. • Inspect for poor connection (such as damaged/ pulled-out pins, corrosion). • Is there any malfunction? Yes Repair or replace the terminal, then go to Step 10. No Go to the next step. 4 INSPECT FUEL INJECTOR NO.1 CIRCUIT FOR • Turn the ignition switch off. • Inspect for continuity between the following terminals: harness-side) and body ground — Fuel injector No.1 terminal A (wiring harness-side) and body ground • Is there continuity? Yes Repair or replace the wiring harness for a possible short to No Go to the next step. DTC P0201 Injector circuit/open cylinder No.1 B A PCM 9 6 8 3 8 2BB FUEL INJECTOR NO.1 WIRING HARNESS-SIDE CONNECTOR A B 9 4 FUEL INJECTOR NO.1 2BG 3 5 4 7 PCM WIRING HARNESS-SIDE CONNECTOR 2BE 2BA 2AW 2AS 2AO 2AK 2AG 2AC 2Y 2U 2Q 2M 2E 2A 2I 2BH 2BD 2AZ 2AV 2AR 2AN 2AJ 2AF 2AB 2X 2T 2P 2H 2D 2L 2BG 2BC 2AY 2AU 2AQ 2AM 2AI 2AE 2AA 2W 2S 2O 2G 2C 2K 2BF 2BB 2AX 2AT 2AP 2AL 2AH 2AD 2Z 2V 2R 2N 2F 2B 2J 1871-1U-06B(01-02).fm 99 ページ 2006年3月15日 水曜日 午前10時32分 |