I have a 2005 Ranger 3.0 automatic .While driving the truck it started to shake and miss and the check engine light came on,so I limped it home, and bought a code scanner(Actron OBD 2 Pocket Scan) and I have the following codes:
Set: P0300,Random/Multiple Cylinder Misfire Detected
p0305, Cylinder 5 Misfire Detected
p0306, Cylinder 6 Misfire Detected
Pending codes: p0175, System too rich bank 2
p0301, misfire cyl. 1
p0302, misfire cyl. 2
p0303, misfire cyl. 3
p0304, misfire cyl 4
p0316, Misfire detected first 1000 RPM's
any clues to what may cause this? I pulled plug 5, it looks old(truck has 60,000 miles on it)I hooked up the plug wire and had my girlfriend start it up and it had a nice blue spark,looked o.k.
I just bought the truck a month ago, and don't have any maintenance records, and of course I did NOT buy the extended warranty(cause its a Ranger "it will run forever") I'm on a low budget so any help would be greatly appreciated!!!!!
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