garajizOBD-II code · manufacturer-specific
P1650
Fuel Pump Primary Circuit Failure
- System
- P1 — Powertrain (manufacturer-specific)
- Severity
- High (4/5)
- Can I keep driving?
- Drive with caution
What does P1650 mean?
P1650 is defined as “Fuel Pump Primary Circuit Failure”.
Drive gently and only as far as you need to; have it checked as soon as possible.
Manufacturer-specific meanings
The same code can mean something different on some makes.
- Volkswagen: Data Bus Powertrain Missing Message From Instrument Panel ECU
- Buick, Cadillac, Chevrolet, GM, GMC, Oldsmobile, Saturn: Driver 2 Input High Voltage
- Citroen, Diğer, Peugeot: PSP Switch Out of Self Test Range
- Mazda: Power Steering Pressure Switch Out Of Range Fault
- Ford, Lincoln, Mercury: Power Steering Pressure Switch Out of Self-Test Range
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This page is general information; an exact diagnosis needs measurements and a technician’s check.