Operation CHARM: Car repair manuals for everyone.

Ignition Timing: Testing and Inspection

IGNITION TIMING
Any of following two methods may be used.




- Method A
- Attach timing light to No.1 ignition coil harness.
- Check ignition timing.

- Method B




- Remove No. 1 ignition coil.







- Connect No. 1 ignition coil and No. 1 spark plug with suitable high-tension wire as shown, and attach timing light clamp to this wire.




- Check ignition timing.