Toyota 1 MZ–FE Manual page 504

EG2–504
DIAGNOSTIC CHART
HINT: Perform troubleshooting of diagnostic trouble code P0335 first, If no trouble is found, trou–
bleshoot the following mechanical systems.
Check resistance of crankshaft position sensor.
Check for open and short in harness and connector
between ECM and crankshaft position sensor.
Inspect sensor installation and teeth of signal plate.
Check and replace ECM.
1MZ–FE ENGINE – CIRCUIT INSPECTION
Replace sensor.
Repair or replace harness or connector.
Tighten the sensor.
Replace signal plate.