¿Cuáles son las causas del código P0066?

Faulty air-assisted fuel injector. Wiring issue to the fuel injector. Corroded electrical connector. Problem with the engine control module (ECM)

¿Qué síntomas produce el código P0066?

Check Engine Light is on. Engine misfires. Rough running engine. Reduced power

P0066 — Air Assisted Injector Control Circuit or Circuit Low

No conducir — requiere atención inmediata

Descripción

This code points to a problem with the electrical circuit for the air-assisted fuel injector, specifically a low circuit condition. The engine computer is not getting the correct signal from the injector's circuit.

Causas comunes

Faulty air-assisted fuel injector
Wiring issue to the fuel injector
Corroded electrical connector
Problem with the engine control module (ECM)

Síntomas

Check Engine Light is on
Engine misfires
Rough running engine
Reduced power