IG "ON"
Measure voltage between the battery terminal(+) and the battery terminal(-).
Specification : Above 11V
Is the measured voltage within specification?
![]() | ▶ Substitute with a known - good ECM/PCM and check for proper operation. If the problem is corrected, replace ECM/PCM and go to "Verification of Vehicle Repair" procedure. |
![]() | ▶ Repair or replace it which has a problem, and go to " Verification of Vehicle Repair" procedure. |