FixVault

Component Inspection

Inspection Condition (+) Probe (-) Probe Reference
Connector Terminal Connector Terminal
  1. Engine "Running". (Warm up condition)
HO2S (B1/S2) harness connector 1 (signal) HO2S (B1/S2) harness connector 2 (ground) Fig.1
G14570953Courtesy of KIA MOTORS AMERICA, INC.

Good 

No Good 

If no problems were found with the circuits or connectors, replace the HO2S (B1/S2) and then Go to "VERIFICATION OF REPAIR " procedure.