Check Timing
- Ignition switch is turned "OFF".
- Monitor these signal waveforms from CAM and Crankshaft position Sensor are correctly aligned.
Reference: The 17th CKP signal after the missing tooth is aligned with the high voltage CMP signal.
- Are all timing marks aligned correctly?
YES
- Go to "CHECK FUEL PRESSURE " below.
NO
- Check that Cam, Crank and Oil pump sprocket timing marks are correctly aligned. Repair or readjust as necessary. go to "VERIFICATION OF VEHICLE REPAIR " procedure.