plarry23
New Member
When we purchased our 2003 liberty sport the front drive shaft was out of it. recently I replaced the front drive shafts rear CV joint and installed the drive shaft. We have not drove it very much the last few month. Yesterday I noted an engine misfire and CEL is blinking. Check the engine codes. PO300, random/multiple misfires , cly. 1,4,5,6,. PO 356, Ignition coil 6 circuit malfunction. PO387 , 4WD switch circuit ranger/ performance. PO387, 4 WD switch circuit low. Could 4WD codes cause engine to misfire. If not any help would be of great help. thank you !!