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Dan, Technician
Category: Dodge
Satisfied Customers: 24582
Experience:  2 Year Auto Diploma and Database Access
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I have a 2014 dodge charger with a error code p0306 ive

Customer Question

I have a 2014 dodge charger with a error code p0306 ive changed my spark plugs as well as my coil pack and still thowing the same code as well as rought at idle
JA: How many miles are on the car? When did you last change the plugs?
Customer: 123536 and this pass weekend
JA: Are you fixing your Charger yourself? What have you tried so far?
Customer: Yes and just spark plugs and coils and i also tried B 12 fuel treatment
JA: Anything else you want the mechanic to know before I connect you?
Customer: No
Submitted: 2 months ago.
Category: Dodge
Expert:  Dan replied 2 months ago.

Hello, my name is ***** ***** I'm here to help get your problem solved.

Expert:  Dan replied 2 months ago.

Other possible problems are injector, wiring to coil/injector, or internal engine problem such as valves. I'd recommend verifying cylinder 6 is getting good spark with spark tester, then verify injector is getting good power/ground, then compression test. If all tests good replace injector. Let me know if you have questions. Let me know what engine you have and I can give you replacement instructions for injector, thanks.

Customer: replied 2 months ago.
3.6 v6
Expert:  Dan replied 2 months ago.

Ok, give me a few minutes and I'll upload instructions. Thanks.

Expert:  Dan replied 2 months ago.

For some reason diagrams aren't printing pictures. I'll restart computer to see if that helps.

Customer: replied 2 months ago.
Ok also i am due for a oil change do you think that coukd be the cause of it
Expert:  Dan replied 2 months ago.

No that wouldn't cause this.

Expert:  Dan replied 2 months ago.

Ever get it figured out? Please do not forget to rate answer, thanks.