P2313 Buick Ignition Coil 5 Circuit High

P2314 Buick Ignition Coil Secondary Number 5 Circuit Condition Possible causes – Faulty spark plug or coil boot– Faulty Ignition Coil 5– Ignition Coil 5 harness is open or shorted– Ignition Coil 5 circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine may be running rough P2314 Buick…

P2314 Buick Ignition Coil Secondary Number 5 Circuit Condition

P2315 Buick Ignition Coil 5 Circuit Low Possible causes – Faulty Ignition Coil 5– Ignition Coil 5 harness is open or shorted– Ignition Coil 5 circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine may be running rough P2315 Buick Description The ignition system is controlled by the…

P2315 Buick Ignition Coil 5 Circuit Low

P2316 Buick Ignition Coil 6 Circuit High Possible causes – Faulty Ignition Coil 6– Ignition Coil 6 harness is open or shorted– Ignition Coil 6 circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine may be running rough P2316 Buick Description The ignition system is controlled by the…

P2316 Buick Ignition Coil 6 Circuit High

P2317 Buick Ignition Coil Secondary Number 6 Circuit Condition Possible causes – Faulty spark plug or coil boot– Faulty Ignition Coil 6– Ignition Coil 6 harness is open or shorted– Ignition Coil 6 circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine may be running rough P2317 Buick…

P2310 Buick Ignition Coil 4 Circuit High

P2311 Buick Ignition Coil Secondary Number 4 Circuit Condition Possible causes – Faulty spark plug or coil boot– Faulty Ignition Coil 4– Ignition Coil 4 harness is open or shorted– Ignition Coil 4 circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine may be running rough P2311 Buick…

P2311 Buick Ignition Coil Secondary Number 4 Circuit Condition

P2312 Buick Ignition Coil 4 Circuit Low Possible causes – Faulty Ignition Coil 4– Ignition Coil 4 harness is open or shorted– Ignition Coil 4 circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine may be running rough P2312 Buick Description The ignition system is controlled by the…

P2312 Buick Ignition Coil 4 Circuit Low

P2313 Buick Ignition Coil 5 Circuit High Possible causes – Faulty Ignition Coil 5– Ignition Coil 5 harness is open or shorted– Ignition Coil 5 circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine may be running rough P2313 Buick Description The ignition system is controlled by the…

P2307 Buick Ignition Coil 3 Circuit High

P2308 Buick Ignition Coil Secondary Number 3 Circuit Condition Possible causes – Faulty spark plug or coil boot– Faulty Ignition Coil 3– Ignition Coil 3 harness is open or shorted– Ignition Coil 3 circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine may be running rough P2308 Buick…

P2308 Buick Ignition Coil Secondary Number 3 Circuit Condition

P2309 Buick Ignition Coil 3 Circuit Low Possible causes – Faulty Ignition Coil 3– Ignition Coil 3 harness is open or shorted– Ignition Coil 3 circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine may be running rough P2309 Buick Description The ignition system is controlled by the…

P2309 Buick Ignition Coil 3 Circuit Low

P2310 Buick Ignition Coil 4 Circuit High Possible causes – Faulty Ignition Coil 4– Ignition Coil 4 harness is open or shorted– Ignition Coil 4 circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine may be running rough P2310 Buick Description The ignition system is controlled by the…

P2306 Buick Ignition Coil 2 Circuit Low

P2307 Buick Ignition Coil 3 Circuit High Possible causes – Faulty Ignition Coil 3– Ignition Coil 3 harness is open or shorted– Ignition Coil 3 circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine may be running rough P2307 Buick Description The ignition system is controlled by the…

P2303 Buick Ignition Coil 1 Circuit Low

P2304 Buick Ignition Coil 2 Circuit High Possible causes – Faulty Ignition Coil 2– Ignition Coil 2 harness is open or shorted– Ignition Coil 2 circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine may be running rough P2304 Buick Description The ignition system is controlled by the…

P2304 Buick Ignition Coil 2 Circuit High

P2305 Buick Ignition Coil Secondary Number 2 Circuit Condition Possible causes – Faulty spark plug or coil boot– Faulty Ignition Coil 2– Ignition Coil 2 harness is open or shorted– Ignition Coil 2 circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine may be running rough P2305 Buick…

P2305 Buick Ignition Coil Secondary Number 2 Circuit Condition

P2306 Buick Ignition Coil 2 Circuit Low Possible causes – Faulty Ignition Coil 2– Ignition Coil 2 harness is open or shorted– Ignition Coil 2 circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine may be running rough P2306 Buick Description The ignition system is controlled by the…

P2300 Buick Ignition Coil A Primary Control Circuit Low

P2301 Buick Ignition Coil 1 Circuit High Possible causes – Faulty Ignition Coil 1– Ignition Coil 1 harness is open or shorted– Ignition Coil 1 circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine may be running rough P2301 Buick Description The ignition system is controlled by the…

P2301 Buick Ignition Coil 1 Circuit High

P2302 Buick Ignition Coil Secondary Number 1 Circuit Condition Possible causes – Faulty spark plug or coil boot– Faulty Ignition Coil 1– Ignition Coil 1 harness is open or shorted– Ignition Coil 1 circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine may be running rough P2302 Buick…

P2302 Buick Ignition Coil Secondary Number 1 Circuit Condition

P2303 Buick Ignition Coil 1 Circuit Low Possible causes – Faulty Ignition Coil 1– Ignition Coil 1 harness is open or shorted– Ignition Coil 1 circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light)– Engine may be running rough P2303 Buick Description The ignition system is controlled by the…

P229A Buick Fuel Pressure Regulator 2 Exceeded Control Limits – Pressure Too Low

P229B Buick Fuel Pressure Regulator 2 Exceeded Control Limits – Pressure Too High Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse – ?David Dunbar Buick – Buick Century – Buick LaCrosse – Buick LeSabre – Buick Lucerne – Buick Park Avenue – Buick Regal – Buick Verano – Buick Enclave – Buick Encore –…

P229B Buick Fuel Pressure Regulator 2 Exceeded Control Limits – Pressure Too High

P229C Buick Fuel Pressure Regulator 2 Exceeded Learning Limits – Too Low Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse – ?David Dunbar Buick – Buick Century – Buick LaCrosse – Buick LeSabre – Buick Lucerne – Buick Park Avenue – Buick Regal – Buick Verano – Buick Enclave – Buick Encore – Buick…

P229C Buick Fuel Pressure Regulator 2 Exceeded Learning Limits – Too Low

P229D Buick Fuel Pressure Regulator 2 Exceeded Learning Limits – Too High Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse – ?David Dunbar Buick – Buick Century – Buick LaCrosse – Buick LeSabre – Buick Lucerne – Buick Park Avenue – Buick Regal – Buick Verano – Buick Enclave – Buick Encore – Buick…