LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Suzuki >> 2007 >> XL7 Base, AWD >> Repair and Diagnosis >> Quick Lookups >> Wiring Diagrams >> OEM Connector End Views >> Engine Controls Connector End Views >> Heated Oxygen Sensor Bank (HO2S) 2 Connector End View
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Heated Oxygen Sensor Bank (HO2S) 2 Connector End View

Fig 1: Heated Oxygen Sensor Bank (HO2S) 2 Connector End View
GM806613Courtesy of GENERAL MOTORS CORP.
Heated Oxygen Sensor Bank (HO2S) 2 Connector Parts Information

Connector Part Information 
  • OEM: 15326423
  • Service: 88988140
  • Description: 4-Way M Metri-Pack 150 Sealed (BK)
Terminal Part Information 
  • Pins: A, B, C, D
  • Terminal/Tray: 12045773/2
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12094429/J-35616-3 (GY)
Heated Oxygen Sensor Bank (HO2S) 2 Connector Terminal Identification

Pin Wire Color Circuit No. Function
A TN/WH 1669 HO2S 2 Low Signal
B PU/WH 1668 HO2S 2 High Signal
C GY/WH 3122 HO2S 2 Heater Low Control Sensor
D PK/BK 5294 Powertrain Main Relay Fused Supply
scientia non olet · About LEMON Manuals