Connector End View (C172) - UNIVERSAL HEATED OXYGEN SENSOR (HO2S) #21
Connector:C172
Description
UNIVERSAL HEATED OXYGEN SENSOR (HO2S) #21
Color
BN
Harness
12C508
Base Part #
part# N/A
Service Pigtail
Not Available
Check for Terminal Part Numbers
| Pin | Circuit | Gauge | Circuit Function | Qualifier |
| 1 | LE451 (BN-YE) | 18 | CTRL MOD. - POWERTRAIN # UNIVERSAL HEATED OXYGEN PUMPING CURRENT 1ST (UO2SPC21) | |
| 2 | LE448 (GY-BU) | 18 | CTRL MOD. - POWERTRAIN # VOLTAGE REFERENCE UNIVERSAL HEGO 1ST (UO2SGREF21) | |
| 3 | CE235 (GN-BN) | 18 | CTRL MOD. - POWERTRAIN # HEATER OXYGEN SEN. PRE CAT. 1ST OR UNIQUE (UO2SHTR21) | |
| 4 | CBK02 (GN) | 18 | FUSE - 8 OR CIRCUIT BREAKER (VPWR) | |
| 5 | LE452 (GN) | 18 | CTRL MOD. - POWERTRAIN # UNIVERSAL HEATED OXYGEN MEASURED PUMPING CURRENT 1ST (UO2SPCT21) | |
| 6 | VE826 (BN-VT) | 18 | SENSOR - UNIVERSAL HEATED OXYGEN 1ST OR UNIQUE (UO2S21) |