Operation CHARM: Car repair manuals for everyone.

How to Check Ignition Timing

Any of following two methods may be used.




Method A
1. Attach timing light to loop wire which location is shown in the figure.
2. Check ignition timing.







Method B
1. Remove No.1 ignition coil.
2. 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.
3. Check ignition timing.