¿Cuáles son las causas del código P027D?

Short circuit in the fuel pump module wiring. Faulty fuel pump module. Problem with the engine computer (PCM). Wiring issue to the fuel pump module. Overvoltage condition

¿Qué síntomas produce el código P027D?

Engine may run poorly or stall. Reduced engine power. Check Engine Light is on. Difficulty starting the engine

P027D — Fuel Pump Module B Control Circuit High

No conducir — requiere atención inmediata

Descripción

This code indicates that the engine computer has detected a high voltage or current in the control circuit for the fuel pump module. This could be due to a short circuit or a problem with the module itself.

Causas comunes

Short circuit in the fuel pump module wiring
Faulty fuel pump module
Problem with the engine computer (PCM)
Wiring issue to the fuel pump module
Overvoltage condition

Síntomas

Engine may run poorly or stall
Reduced engine power
Check Engine Light is on
Difficulty starting the engine