GFM2 DTC Chart
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.
| DTC | Description | Action |
|---|---|---|
| B14F0:11 | High Side Driver #1: Circuit Short to Ground | The GFM2 has detected a short to ground on high side driver output #1. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #1 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to ground. |
| B14F0:12 | High Side Driver #1: Circuit Short to Battery | The GFM2 has detected a short to power on high side driver output #1. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #1 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to power. |
| B14F0:13 | High Side Driver #1: Circuit Open | The GFM2 has detected that high side driver output #1 circuit is open. REFER to upfitter wiring information and repair the open circuit. If the circuit tests OK, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . |
| B14F1:11 | High Side Driver #2: Circuit Short to Ground | The GFM2 has detected a short to ground on high side driver output #2. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #2 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to ground. |
| B14F1:12 | High Side Driver #2: Circuit Short to Battery | The GFM2 has detected a short to power on high side driver output #2. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #2 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to battery. |
| B14F1:13 | High Side Driver #2: Circuit Open | The GFM2 has detected that high side driver output #2 circuit is open. REFER to upfitter wiring information and repair the open circuit. If the circuit tests OK, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . |
| B14F2:11 | High Side Driver #3: Circuit Short to Ground | The GFM2 has detected a short to ground on high side driver output #3. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #3 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to ground. |
| B14F2:12 | High Side Driver #3: Circuit Short to Battery | The GFM2 has detected a short to power on high side driver output #3. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #3 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to power. |
| B14F2:13 | High Side Driver #3: Circuit Open | The GFM2 has detected that high side driver output #3 circuit is open. REFER to upfitter wiring information and repair the open circuit. If the circuit tests OK, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . |
| B14F3:11 | High Side Driver #4: Circuit Short to Ground | The GFM2 has detected a short to ground on high side driver output #4. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #4 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to ground. |
| B14F3:12 | High Side Driver #4: Circuit Short to Battery | The GFM2 has detected a short to power on high side driver output #4. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #4 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to power. |
| B14F3:13 | High Side Driver #4: Circuit Open | The GFM2 has detected that high side driver output #4 circuit is open. REFER to upfitter wiring information and repair the open circuit. If the circuit tests OK, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . |
| B14F4:11 | High Side Driver #5: Circuit Short to Ground | The GFM2 has detected a short to ground on high side driver output #5. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #5 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to ground. |
| B14F4:12 | High Side Driver #5: Circuit Short to Battery | The GFM2 has detected a short to power on high side driver output #5. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #5 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to power. |
| B14F4:13 | High Side Driver #5: Circuit Open | The GFM2 has detected that high side driver output #5 circuit is open. REFER to upfitter wiring information and repair the open circuit. If the circuit tests OK, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . |
| B14F5:11 | High Side Driver #6: Circuit Short to Ground | The GFM2 has detected a short to ground on high side driver output #6. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #6 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to ground. |
| B14F5:12 | High Side Driver #6: Circuit Short to Battery | The GFM2 has detected a short to power on high side driver output #6. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #6 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to power. |
| B14F5:13 | High Side Driver #6: Circuit Open | The GFM2 has detected that high side driver output #6 circuit is open. REFER to upfitter wiring information and repair the open circuit. If the circuit tests OK, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . |
| B14F6:11 | High Side Driver #7: Circuit Short to Ground | The GFM2 has detected a short to ground on high side driver output #7. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #7 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to ground. |
| B14F6:12 | High Side Driver #7: Circuit Short to Battery | The GFM2 has detected a short to power on high side driver output #7. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #7 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to power. |
| B14F6:13 | High Side Driver #7: Circuit Open | The GFM2 has detected that high side driver output #7 circuit is open. REFER to upfitter wiring information and repair the open circuit. If the circuit tests OK, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . |
| B14F7:11 | High Side Driver #8: Circuit Short to Ground | The GFM2 has detected a short to ground on high side driver output #8. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #8 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to ground. |
| B14F7:12 | High Side Driver #8: Circuit Short to Battery | The GFM2 has detected a short to power on high side driver output #8. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #8 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to power. |
| B14F7:13 | High Side Driver #8: Circuit Open | The GFM2 has detected that high side driver output #8 circuit is open. REFER to upfitter wiring information and repair the open circuit. If the circuit tests OK, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . |
| B14F8:11 | Low Side Driver #1: Circuit Short to Ground | The GFM2 has detected a short to ground on low side driver output #1. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #1 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to ground. |
| B14F8:12 | Low Side Driver #1: Circuit Short to Battery | The GFM2 has detected a short to power on low side driver output #1. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #1 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to power. |
| B14F8:13 | Low Side Driver #1: Circuit Open | The GFM2 has detected that low side driver output #1 circuit is open. REFER to upfitter wiring information and repair the open circuit. If the circuit tests OK, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . |
| B14F9:11 | Low Side Driver #2: Circuit Short to Ground | The GFM2 has detected a short to ground on low side driver output #2. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #2 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to ground. |
| B14F9:12 | Low Side Driver #2: Circuit Short to Battery | The GFM2 has detected a short to power on low side driver output #2. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #2 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to power. |
| B14F9:13 | Low Side Driver #2: Circuit Open | The GFM2 has detected that low side driver output #2 circuit is open. REFER to upfitter wiring information and repair the open circuit. If the circuit tests OK, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . |
| B14FA:11 | Low Side Driver #3: Circuit Short to Ground | The GFM2 has detected a short to ground on low side driver output #3. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #3 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to ground. |
| B14FA:12 | Low Side Driver #3: Circuit Short to Battery | The GFM2 has detected a short to power on low side driver output #3. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #3 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to power. |
| B14FA:13 | Low Side Driver #3: Circuit Open | The GFM2 has detected that low side driver output #3 circuit is open. REFER to upfitter wiring information and repair the open circuit. If the circuit tests OK, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . |
| B14FB:11 | Low Side Driver #4: Circuit Short to Ground | The GFM2 has detected a short to ground on low side driver output #4. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #4 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to ground. |
| B14FB:12 | Low Side Driver #4: Circuit Short to Battery | The GFM2 has detected a short to power on low side driver output #4. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #4 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to power. |
| B14FB:13 | Low Side Driver #4: Circuit Open | The GFM2 has detected that low side driver output #4 circuit is open. REFER to upfitter wiring information and repair the open circuit. If the circuit tests OK, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . |
| B14FC:11 | Low Side Driver #5: Circuit Short to Ground | The GFM2 has detected a short to ground on low side driver output #5. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #5 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to ground. |
| B14FC:12 | Low Side Driver #5: Circuit Short to Battery | The GFM2 has detected a short to power on low side driver output #5. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #5 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to power. |
| B14FC:13 | Low Side Driver #5: Circuit Open | The GFM2 has detected that low side driver output #5 circuit is open. REFER to upfitter wiring information and repair the open circuit. If the circuit tests OK, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . |
| B14FE:11 | Low Side Driver #6: Circuit Short to Ground | The GFM2 has detected a short to ground on low side driver output #6. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #6 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to ground. |
| B14FE:12 | Low Side Driver #6: Circuit Short to Battery | The GFM2 has detected a short to power on low side driver output #6. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #6 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to power. |
| B14FE:13 | Low Side Driver #6: Circuit Open | The GFM2 has detected that low side driver output #6 circuit is open. REFER to upfitter wiring information and repair the open circuit. If the circuit tests OK, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . |
| B14FF:11 | Low Side Driver #7: Circuit Short to Ground | The GFM2 has detected a short to ground on low side driver output #7. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #7 and RETRIEVE the Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to ground. |
| B14FF:12 | Low Side Driver #7: Circuit Short to Battery | The GFM2 has detected a short to power on low side driver output #7. Disconnect C290B. CLEAR the GFM2 Diagnostic Trouble Codes (DTCs). OPERATE the system for output #7 and Diagnostic Trouble Codes (DTCs). If the DTC returns, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . If the DTC does not return, refer to upfitter wiring information and repair the short to power. |
| B14FF:13 | Low Side Driver #7: Circuit Open | The GFM2 has detected that low side driver output #7 circuit is open. REFER to upfitter wiring information and repair the open circuit. If the circuit tests OK, INSTALL a new GFM2. REFER to: Generic Function Module 2 (GFM2) . |
| U0140:01 | Lost Communication With Body Control Module: General Electrical Failure | GO to Pinpoint Test B |
| U1000:00 | Solid State Driver Protection Active -Driver Disabled: No Sub Type Information | GO to Pinpoint Test C |
| U3000:49 | Control module: Internal Electronic Failure | ADDRESS all other Diagnostic Trouble Codes (DTCs) first. CLEAR the Diagnostic Trouble Codes (DTCs). Using a scan tool, RETRIEVE the Diagnostic Trouble Codes (DTCs). If no other Diagnostic Trouble Codes (DTCs) are retrieved, REFER to: Generic Function Module 2 (GFM2) . |