|
|
содержание .. 531 532 533 534 ..
EC-140 < DTC/CIRCUIT DIAGNOSIS > [VQ35DE] P0011, P0021 IVT CONTROL P0011, P0021 IVT CONTROL DTC Logic INFOID:0000000005536542 DTC DETECTION LOGIC NOTE: . DTC CONFIRMATION PROCEDURE 1. PRECONDITIONING If DTC Confirmation Procedure has been previously conducted, always perform the following before conduct- Turn ignition switch OFF and wait at least 10 seconds. 2. Turn ignition switch ON. 3. Turn ignition switch OFF and wait at least 10 seconds. TESTING CONDITION: >> GO TO 2. 2. PERFORM DTC CONFIRMATION PROCEDURE-I With CONSULT-III 1. Turn ignition switch ON and select “DATA MONITOR” mode with CONSULT-III. 2. Start engine and warm it up to the normal operating temperature. 3. Maintain the following conditions for at least 6 consecutive seconds. Hold the accelerator pedal as steady CAUTION: Always drive at a safe speed. 4. Stop vehicle with engine running and let engine idle for 10 seconds. 5. Check 1st trip DTC. With GST Follow the procedure “With CONSULT-III” above. Is 1st trip DTC detected? YES >> Go to NO >> GO TO 3. 3. PERFORM DTC CONFIRMATION PROCEDURE-II With CONSULT-III DTC No. Trouble diagnosis name DTC detecting condition Possible cause P0011 Intake valve timing There is a gap between angle of target and • Crankshaft position sensor (POS) portion of the camshaft • Timing chain installation take valve timing control P0021 Intake valve timing ENG SPEED 1,200 - 2,000 rpm COOLAN TEMP/S More than 60 ° C (140 ° F) B/FUEL SCHDL More than 7.3 msec Selector lever D position |