Reference meaning
What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
Narrow by vehicle
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Scan worksheet →Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
B108A:24signal stuck high
B108A:24signal stuck high
Manufacturer communications
1Original wording in English
FORD, LINCOLN
2020-2023 Explorer/Aviator with start/stop push button ignition switch may exhibit an illuminated malfunction indicator lamp (MIL) and powertrain malfunction (wrench) indicator with diagnostic trouble code (DTC) B108A:01 (general electrical failure), B108A:24 (signal stuck high), and/or B108A:9E (stuck on). The ignition mode lig…
Check vehicle applicability
8A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Ford | EXPLORER ↗ | 2023 |
| Ford | EXPLORER ↗ | 2022 |
| Ford | EXPLORER ↗ | 2021 |
| Ford | EXPLORER ↗ | 2020 |
| Lincoln | AVIATOR ↗ | 2023 |
| Lincoln | AVIATOR ↗ | 2022 |
| Lincoln | AVIATOR ↗ | 2021 |
| Lincoln | AVIATOR ↗ | 2020 |
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.