ENGINE GENERAL INFORMATION AND DIAGNOSIS (H25 ENGINE) 6-1-103
DTC P0335 Crankshaft Position Sensor Circuit Malfunction
WIRING DIAGRAM
DTC DETECTING CONDITION AND TROUBLE AREA
DTC CONFIRMATION PROCEDURE
1) With ignition switch OFF, connect scan tool.
2) Turn ON ignition switch and clear DTC by using scan tool if any.
3) Start engine and run it for 10 sec.
4) Check DTC by using scan tool.
[A] : Terminal arrangement of ECM (PCM) coupler viewed from harness side 1. CKP sensor
DTC DETECTING CONDITION TROUBLE AREA
CKP sensor signal is not input for 3 sec. after engine start. CKP sensor
CKP sensor circuit
ECM (PCM)
NOTE:
Check to make sure that following conditions are satisfied when using this DTC CONFIRMATION PRO-
CEDURE.
• Intake air temperature : between –14°C and 70°C (6.8°F and 158°F)
• Atmospheric pressure : higher than 560 mmHg (Altitude : lower than 2790 m (9150 ft))
• Following DTC is not detected : P0340 (No.42)
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