![]() ![]() It's impossible to give a helpful answer to this type of post because of the incomplete and confusing information. Those are both highly unlikely to cause a no-start condition but they could be responsible for a misfire. Have you checked for diagnostic fault codes? This system is real easy to troubleshoot, but you have to understand how it works. That's where the pressure comes from, but the injector pulses are what's needed. The pump will run for two seconds when you turn on the ignition switch, but not again until the engine is rotating. You could have fuel pressure, but not spray from the injectors. If both are missing, suspect a defective crankshaft position sensor, or more commonly, the camshaft position sensor. Don't stop looking if you find the first one missing. ![]() If the engine cranks, you need to check for spark AND fuel. There's a bunch of sensors on the engine, but I have no idea what you mean by "injector sensor". Chryslers don't need that sensor to run well. A leak in the intake system can cause a no-start on vehicles that use a MAF sensor. None will cause a no-start on a Chrysler domestic product. Spark plugs and wires will cause misfires, not a no-start condition. Does the engine crank and not run? Is there just one loud clunk and the engine doesn't crank? A plugged fuel filter will cause a running engine to stall when the largest volume of fuel is flowing through it, which is during coasting. Have you actually tested anything or done any troubleshooting? Throwing parts at it is the least effective and most expensive way to fix a car.Īll the parts you listed will cause different symptoms, which you didn't specify.
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