Ignition System Check
- IG KEY "OFF".
- Disconnect Ignition coil connector.
- Do visual inspection.
- Check contamination or damage on ignition coil.
- IG KEY "ON" & ENG "OFF"
- Measure the voltage between power terminal of ignition coil #1, #2, #3, #4 harness connector and chassis ground.
Specification: B+
4
- Is the measured voltage within specifications?
YES
- Go to "Ignition coil check" procedure below.
NO
- Repair Open or Short to ground in power circuit, and go to "Verification of Vehicle Repair " procedure.