Control Circuit Inspection

IG "OFF".
Disconnect ECM/PCM harness connector.
IG "ON".
Measure the voltage between terminal 53/C01-1 (94/C01) of PCM (ECM) harness connector and ground.
Specification: B+

PCM A/T

Fig 1: Measuring Voltage Between Terminal 53/C01-1 And Ground
Courtesy of KIA MOTORS AMERICA, INC.

ECM M/T

Fig 2: Measuring Voltage Between Terminal 94/C01 Of PCM (ECM) Harness Connector And Ground
Courtesy of KIA MOTORS AMERICA, INC.
Is the measured voltage within specification?
YES
- Go to "COMPONENT INSPECTION " procedure.
NO
- Check the bulb and repair as necessary.
- Repair Open or Short in control circuit and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.