Component Inspection

■ Check Battery sensor performance 

1. Ignition "OFF"
2. Connect CH A probe to LIN signal terminal of battery sensor connector.
3. Warm up the engine to normal operating temperature.

   Specification:  Refer to signal waveform & data below.

   Fig 1: Screen Display - Signal Waveforms Of Battery Sensor

   Courtesy of KIA MOTORS AMERICA, INC.

■ Confirm Part Inspection 

1. Does the battery sensor operate properly? (Check variation)

   YES 

   • Go to "VERIFICATION OF VEHICLE REPAIR " procedure.

   NO 

   • Carefully re-do this troubleshooting guide steps.
   • If problem still occurs, replace battery sensor and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.