LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Kia
>>
2013
>>
Soul +, Automatic Trans
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
Engine Control System Diagnosis (3 Of 3) - 2.0L
>>
DTC P2251: O2 Sensor Reference Ground Circuit-Open (Bank 1 Sensor 1)
>>
General Information
>>
Diagnostic Circuit Diagram
July 1:
So it begins
. Don't worry, this is not in the correct legal jurisdiction!
Diagnostic Circuit Diagram
Fig 1: Oxygen Sensor (B1/S1) - Circuit Diagram
Courtesy of KIA MOTORS AMERICA, INC.
Fig 2: Identifying Oxygen Sensor (B1/S1) And PCM Connectors
Courtesy of KIA MOTORS AMERICA, INC.