Fault codes › P0626
P0626
Generator Field Terminal Circuit High
Generic code
Computer Output Circuit
High severity
Hard repair
Free on OBD DashX
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iWhat P0626 means
- The fault code P0626 indicates that there is an issue with the generator field/f terminal circuit, causing it to be high. This may cause various electrical issues with the vehicle.
!Possible symptoms
- Illuminated battery warning light
- Dead battery
- Electrical system malfunctions, such as dimming lights or malfunctioning power windows
- Engine stalling or difficulty starting
?Possible causes
- Failed generator
- Faulty wiring or connections in the circuit
- Loose or corroded electrical connections
- Failed engine control module (ECM)
⚙Related parts
- Generator Lamp: Bulb on the Instument Panel that denotes a fault in the generator system. This car's bulb doesn't work
✓Possible solutions
- Replace the generator
- Check and repair any damaged wiring or connections
- Tighten or clean any loose or corroded electrical connections
- Replace the engine control module (ECM) if necessary