2004 Jeep Cherokee codes for jeep

[quote:313e9bd16a="chadhamon13"]Electrical problem
2004 Jeep Cherokee 6 cyl Four Wheel Drive Automatic 63000 miles
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i have jeep cherokee 2004 i have code p0300,p0304,p0305 what could it be would have to buy a new coil or something else[/quote:313e9bd16a]

Hello,

Here are what the P0300 - P0312 codes indicate...

[color=red:313e9bd16a]P0300 Random/Multiple Cylinder Misfire Detected[/color:313e9bd16a]

P0301 Cylinder 1 Misfire Detected

P0302 Cylinder 2 Misfire Detected

P0303 Cylinder 3 Misfire Detected

[color=red:313e9bd16a]P0304 Cylinder 4 Misfire Detected

P0305 Cylinder 5 Misfire Detected[/color:313e9bd16a]

P0306 Cylinder 6 Misfire Detected

P0307 Cylinder 7 Misfire Detected

P0308 Cylinder 8 Misfire Detected

P0309 Cylinder 9 Misfire Detected

P0310 Cylinder 10 Misfire Detected

P0311 Cylinder 11 Misfire Detected

P0312 Cylinder 12 Misfire Detected

When was your last tune up?

Check Plugs and Wires. If good check Coil ,Injectors and Harnesses.