Connector End View (C128) - MASS AIRFLOW/INTAKE AIR TEMPERATURE (MAF/IAT) SENSOR
WARNING: This page is about a different car, the 2019 Ford F-550 Super Duty, 2019 Ford F-450 Super Duty, 2019 Ford F-350 Super Duty, and 2019 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
| Connector: | Description | Color | Harness | Base Part # | Service Pigtail | |
|---|---|---|---|---|---|---|
| C128 | MASS AIRFLOW/INTAKE AIR TEMPERATURE (MAF/IAT) SENSOR | 12A581 | part# N/A | See Below | ||
| Terminal Part Number | Service Part Number | Size |
|---|---|---|
| 7S4T-14474-BB|3F2T-14474-RA | Not Available | |
| 3F2T-14474-RA | DU2Z-14474-BA | 0.64 |
| Pin | Circuit | Gauge | Circuit Function | Qualifier | Terminal Part Number | |||
|---|---|---|---|---|---|---|---|---|
| 1 | * | * | Not Used | N/A | ||||
| 2 | VE740 (VT-GY) | 22 | SENSOR - INTAKE AIR TEMPERATURE (IAT) | 7S4T-14474-BB|3F2T-14474-RA | ||||
| 2 | VE740 (VT-GY) | 18 | SENSOR - INTAKE AIR TEMPERATURE (IAT) | 7S4T-14474-BB|3F2T-14474-RA | ||||
| 3 | CBK04 (VT) | 20 | FUSE - 4 OR CIRCUIT BREAKER (VPWR 4) | 3F2T-14474-RA | ||||
| 3 | CE608 (VT-GN) | 18 | RELAY - FUEL PUMP | 3F2T-14474-RA | ||||
| 4 | RE320 (BU) | 22 | CTRL MOD. - POWERTRAIN # MASS AIR FLOW SEN. LH BANK OR 1ST BANK (MAFRTN) | 7S4T-14474-BB|3F2T-14474-RA | ||||
| 4 | RE320 (BU) | 18 | CTRL MOD. - POWERTRAIN # MASS AIR FLOW SEN. LH BANK OR 1ST BANK (MAFRTN) | 7S4T-14474-BB|3F2T-14474-RA | ||||
| 5 | VE807 (YE-VT) | 22 | SENSOR - MASS AIR FLOW LH BANK OR 1ST BANK OR UNIQUE (MAF) | 7S4T-14474-BB|3F2T-14474-RA | ||||
| 5 | VE807 (YE-VT) | 18 | SENSOR - MASS AIR FLOW LH BANK OR 1ST BANK OR UNIQUE (MAF) | 7S4T-14474-BB|3F2T-14474-RA | ||||
| 6 | * | * | Not Used | N/A | ||||
Available Pigtail Kits
Pigtail Kit Part Number WPT-1241
Service Part Number:
3U2Z-14S411-FJAC
Gauge:
18
Pin material:
Silver
Cavities:
6
Vehicle Uses:
- Control - Electronic Throttle
- Sensor - Mass Air Flow