IG Power Inspection: Notes

Engine "OFF" IG KEY "ON".
Remove the TCU.
Measure the voltage between terminal of "IG power" and chassis ground.
Specification: Battery voltage (Approx. 10~14V)
Is "VOLTAGE" within specification?
YES:
- Go to "IG GROUND INSPECTION " procedure.
NO:
- Repair "Fuse and Battery and relation part" as necessary and Go to "VERIFICATION OF VEHICLE REPAIR " procedure.