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C3045 Engine Trouble Code

Meaning of C3045 engine trouble code is : Theoretically you can drive for a few weeks or even months with a broken MAF sensor. You will notice a decrease in gas mileage and over time the car will eventually start stalling a lot. At a shop, the replacement cost is between $200-$300 depending on the car, but that's usually the cost of parts because the labor is relatively simple.

C3045 Possible Solution:

C3045 Engine

Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. Spark plugs typically need to be replaced every season or 25 hours of use. You should also check that the spark plug gap is set properly. If your spark plugs look good, problems with your ignition system can also preventing a spark. These can range from a faulty spark plug lead, shorted kill switch or flywheel key damage.

C3045 Code Meaning :

C 3 0 4 5
OBD-II Diagnostic Chassis (C) Trouble Code For Engine Ignition System Or Misfire Ambient Air Temperature Sensor Circuit Low Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector) Crankshaft Position Sensor B Circuit Malfunction

The poor running symptoms are consistent with a MAP sensor malfunction. In addition, in some cases, a bad MAP sensor will not throw a code. Again, the ELD code likely represents a separate wiring issue.

C3045 OBD-II Diagnostic Chassis (C) Trouble Code Description

C3045 engine trouble code is about Crankshaft Position Sensor B Circuit Malfunction.

Reason For C3045 Code

The reason of C3045 OBD-II Engine Trouble Code is Ambient Air Temperature Sensor Circuit Low.

Parts or components should not be replaced with reference to only a C3045 DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.