What Does p0200 Mean? The Powertrain Control Module (PCM) uses special transistors—called "drivers"—to turn the Fuel Injectors on and off in the Fuel Injection System. Code P0200 indicates a problem in the operation of the Fuel Injector Circuit. engine code p0200p0200 fixobd p0200dtc p0200obd code p0200obd2 p0200p0200 car codediagnostic code p0200car code p0200check engine code p0200fehlercode p0200p0200 fiatcodigo p0200codigo falla p0200p0200 kody b??dówcodigo de falla p0200 What are the common causes of p0200 ? The most common cause of this code is damage to wiring caused by wildlife. The warm area atop the engine provides shelter for small animals, where they proceed to gnaw the wiring for some strange reason. Other causes include one or more faulty fuel injectors, corroded electrical wiring or connector faces, blown fuel injector fuses (these are usually more of a reaction to an electrical short), or a faulty fuel injector driver in the PCM. What are the symptoms of p0200 ? Symptoms of a P0200 diagnostic trouble code may include: Lack of power Faulty O2 Sensor Poor acceleration The light may stay on or light intermittently as the DPF regenerates. The engine will be sluggish on acceleration How do you troubleshoot p0200 ? Fuel injector replacement Fixing or replacing wiring issues Repairing connection issues Replacement of ECM Searches related to P0200 - Injector Circuit Malfunction p0200 toyota p0200 and p0300 p0200 ls1 p0200 chevy s10 p0200 ford injector circuit open cylinder 1 p0200 peugeot 206 p0200 ford transit