P0351
P0351 - Ignition Coil 1 Primary/Secondary Circuit Malfunction
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Possible causes
- Faulty Ignition Coil 1
- Ignition Coil 1 harness is open or shorted
- Ignition Coil 1 circuit poor electrical connection
- Faulty Engine Control Module (ECM)
- Ignition Coil 1 harness is open or shorted
- Ignition Coil 1 circuit poor electrical connection
- Faulty Engine Control Module (ECM)
Help with thisWhen is the code detected?
Each ignition circuit is continuously monitored by the Engine Control Module (ECM). The test fails when the ECM does not receive a valid pulse signal from the ignition coil.
Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
- Lack/Loss of Power
- Engine may be harder to start
- Engine hesitation
- Rough engine idle
- Lack/Loss of Power
- Engine may be harder to start
- Engine hesitation
- Rough engine idle
P0351 Description
The ignition system on the vehicle uses individual ignition coils for each cylinder. The Engine Control Module (ECM) controls each ignition coil operation. The ECM sends a ON/OFF signal to energize the ignition coil to create a spark at the spark plug when a spark is required at the cylinder.
P0351 Information for specific makes
P0351 ACURA
P0351 AUDI
P0351 BMW
P0351 BUICK
P0351 CADILLAC
P0351 CHEVROLET
P0351 CHRYSLER
P0351 DODGE
P0351 FORD
P0351 GMC
P0351 HONDA
P0351 HYUNDAI
P0351 ISUZU
P0351 JAGUAR
P0351 JEEP
P0351 KIA
P0351 LEXUS
P0351 LINCOLN
P0351 MAZDA
P0351 PONTIAC
P0351 SATURN
P0351 SCION
P0351 TOYOTA
P0351 VOLKSWAGEN
P0351 AUDI
P0351 BMW
P0351 BUICK
P0351 CADILLAC
P0351 CHEVROLET
P0351 CHRYSLER
P0351 DODGE
P0351 FORD
P0351 GMC
P0351 HONDA
P0351 HYUNDAI
P0351 ISUZU
P0351 JAGUAR
P0351 JEEP
P0351 KIA
P0351 LEXUS
P0351 LINCOLN
P0351 MAZDA
P0351 PONTIAC
P0351 SATURN
P0351 SCION
P0351 TOYOTA
P0351 VOLKSWAGEN
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