Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Connector End View (C4803A) - TELEMATICS CONTROL UNIT (TCU) MODULE
2021 Ford Edge SE, 4WDSECTION Connector End View (C4803A) - TELEMATICS CONTROL UNIT (TCU) MODULE
WARNING: This page is about a different car, the 2021 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
| Connector: | Description | Color | Harness | Base Part # | Service Pigtail |
|---|---|---|---|---|---|
| C4803A | TELEMATICS CONTROL UNIT (TCU) MODULE | BK | 14A005 | part# N/A | See Below |
| Terminal Part Number | Service Part Number | Size |
|---|---|---|
| DU5T-14474-EAB | DU2Z-14474-CA | 0.64 |
| 8U5T-14474-CB | DU2Z-14474-CA | 0.64 |
| Pin | Circuit | Gauge | Circuit Function | Qualifier | Terminal Part Number | |||
|---|---|---|---|---|---|---|---|---|
| 1 | SBP10 (YE-RD) | 22 | FUSE - 8 OR CIRCUIT BREAKER | DU5T-14474-EAB | ||||
| 2 | CMT10 (BU-BN) | 22 | SWITCH - EMERGENCY CALL | DU5T-14474-EAB | ||||
| 3 | * | * | Not Used | N/A | ||||
| 4 | * | * | Not Used | N/A | ||||
| 5 | VMT01 (GY-OG) | 18 | CTRL MOD. - TELEMATICS # AUDIO OUT + | 8U5T-14474-CB | ||||
| 6 | RMT01 (BN-WH) | 18 | CTRL MOD. - TELEMATICS # AUDIO OUT - | 8U5T-14474-CB | ||||
| 7 | RMT10 (VT-GN) | 22 | CTRL MOD. - E CALL BTN - | DU5T-14474-EAB | ||||
| 8 | CR167 (YE-VT) | 22 | CTRL MOD. - FUEL SHUTOFF EVENT NOTIFICATION SIGNAL (ENS) | DU5T-14474-EAB | ||||
| 9 | GD348 (BK-YE) | 22 | GROUND - PILLAR C OR QUARTER PANEL RIGHT | DU5T-14474-EAB | ||||
| 10 | VDB31 (BU-GN) | 22 | CONNECTOR - DIAGNOSTIC # CAN BUS HIGH SPEED 4 HIGH | DU5T-14474-EAB | ||||
| 11 | * | * | Not Used | N/A | ||||
| 12 | CMT18 (VT-OG) | 22 | CTRL MOD. - TELEMATICS # ECALL LIGHT | DU5T-14474-EAB | ||||
| 13 | * | * | Not Used | N/A | ||||
| 14 | RMM13 (BU) | 22 | MICROPHONE - PHONE/VOICE CONTROL - | DU5T-14474-EAB | ||||
| 15 | VMM13 (YE-GN) | 22 | MICROPHONE - PHONE/VOICE CONTROL + | DU5T-14474-EAB | ||||
| 16 | DMM13 (*) | 22 | MICROPHONE - PHONE/VOICE CONTROL D | DU5T-14474-EAB | ||||
| 17 | RMM13 (GN) | 22 | MICROPHONE - PHONE/VOICE CONTROL - | DU5T-14474-EAB | ||||
| 18 | VMM13 (YE) | 22 | MICROPHONE - PHONE/VOICE CONTROL + | DU5T-14474-EAB | ||||
| 19 | * | * | Not Used | N/A | ||||
| 20 | VDB32 (VT-WH) | 22 | CONNECTOR - DIAGNOSTIC # CAN BUS HIGH SPEED 4 LOW | DU5T-14474-EAB | ||||
Available Pigtail Kits
Pigtail Kit Part Number WPT-1542
Service Part Number:
JU2Z-14S411-YA
Gauge:
20
Pin material:
Silver
Cavities:
20
Vehicle Uses:
- Control Head - Manual Climate
- Module - Driver Door
- Module - Electronic Automatic Temperature Control (EATC)
- Module - Front Interface
- Module - Passenger Door
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.