P064A
Fuel Pump Control Module
Generic code
Computer Output Circuit
High severity
Hard repair
Free on OBD DashX
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What P064A means
- ECM (car computer) not able to read fuel pump sensor signals, and thus may not be able to do its job properly
Possible symptoms
- Check Engine Light/MIL will be on
Possible causes
- Faulty Fuel Pump
- Fuel pump harness is open or shorted
- Fuel pump circuit poor electrical connection
- Faulty Fuel Pump Relay
- Faulty fuel pump control module (if applicable)
Related parts
- Engine Control Module (ECM): ECM is the part of the car computer that controls the engine system and performance. Problems lead to poor fuel economy, engine stalling & unwanted engine vibrations
Possible solutions
- Start by inspecting the transmission fluid level and condition, and change fluid if necessary.
Free on OBD DashX
P064A on OBD DashX
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