garajizOBD-II code · manufacturer-specific
P1248
Second Fuel Pump Faulty or Ground Fault
- System
- P1 — Powertrain (manufacturer-specific)
- Severity
- Moderate (3/5)
- Can I keep driving?
- Drive with caution
What does P1248 mean?
P1248 is defined as “Second Fuel Pump Faulty or Ground Fault”.
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.
- Acura, Honda, Infiniti: Accelerator Position Sensors 1 & 2 Improper Correlation
- Volkswagen: Injection Start Control Deviation
- Ford, Lincoln, Mazda, Mercury: Turbo Boost Pressure Not Detected
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This page is general information; an exact diagnosis needs measurements and a technician’s check.