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Ignition Timing: Testing and Inspection

Idle Speed and Ignition Timing Check

IDLE SPEED




With CONSULT-II
Check idle speed in "DATA MONITOR" mode with CONSULT-II.

With GST
Check idle speed with GST.

IGNITION TIMING
Any of following two methods may be used.

Method A




1. Attach timing light A to loop wire (1) as shown.




2. Check ignition timing.
- Timing indicator (1)

Method B




1. Remove ignition coil No. 1 (1).







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




3. Check ignition timing.
- Timing indicator (1)