Connector Part Information

• Harness Type: Engine
• OEM Connector: 174257-2
• Service Connector: Pending
• Description: 4-Way F Econoseal J-Mark II Series, Sealed (BK)

Terminal Part Information

• Terminated Lead: Pending
• Release Tool: J-38125-12A
• Diagnostic Test Probe: J-35616-33 (YE)

1

0.5 GY/WH

3122

HO2S Heater Low Control - Sensor 2

2

0.5 BN/PU

1666

HO2S High Signal - Sensor 2

3

0.5 GY/YE

5297

Battery Positive Voltage

4

0.5 YE/BN

413

HO2S Low Signal