Bdubbz801
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About Bdubbz801
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2008 dodge grand caravan 3.8 po304 help
Bdubbz801 replied to Bdubbz801's topic in Electrical, Battery & Charging
Oh alright yea I'll check that out thanks for the info ! -
2008 dodge grand caravan 3.8 po304 help
Bdubbz801 replied to Bdubbz801's topic in Electrical, Battery & Charging
Yeah just figured it was a generality of dodge at least common mechanical things -
Hi sorry to piggyback on your post not sure where to start a new one... I have a 2008 dodge grand caravan 3.8 l. K so first it was showing a issue with the pcm, replaced battery its fine then was leaking coolant pcm noticed a problem in cooling system. Found a Crack in hose, fixed. But prior to finding Crack I thought it was the thermostat possibly so took it off to boil it to test, it was fine - k so now the problem, I took off the spark plug wires from the ignition coil cylinders 2,4, and 6 they were in the way of the thermostat, and me being dumb started it without connecting said wires. Now I have a misfire in cylinder 4, code po304 I have changed the ignition coil, nothing. Would it be the plug or wires as they weren't connected? Or have I done something far worse? x) before changing coil which I figure was fine before I noticed no spark coming from the 4 diode. No noticeable frying of the electrical connector or fuses popped. Any advice?
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Bdubbz801 joined the community
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Hi sorry to piggyback on your post not sure where to start a new one... I have a 2008 dodge grand caravan 3.8 l. K so first it was showing a issue with the pcm, replaced battery its fine then was leaking coolant pcm noticed a problem in cooling system. Found a Crack in hose, fixed. But prior to finding Crack I thought it was the thermostat possibly so took it off to boil it to test, it was fine - k so now the problem, I took off the spark plug wires from the ignition coil cylinders 2,4, and 6 they were in the way of the thermostat, and me being dumb started it without connecting said wires. Now I have a misfire in cylinder 4, code po304 I have changed the ignition coil, nothing. Would it be the plug or wires as they weren't connected? Or have I done something far worse? x) before changing coil which I figure was fine before I noticed no spark coming from the 4 diode. No noticeable frying of the electrical connector or fuses popped. Any advice?