Engine Mechanical problem
1998 Dodge Neon 4 cyl Two Wheel Drive Automatic
asked same question 3 weeks ago but to summarize what I have checked and replaced.
Car just died pulling into parking spot. Checked fuel pressure ok. Ck'd spark and found good spark on 2 & 3 cyl, no spark on 1 & 4. Borrowed scanner and no codes( battery had went dead.) Replaced coil pack still no spark on 1 & 4. Ck'd for pulse at coil harness and 2 & 3 had pulse, no pulse on 1 & 4. Put old coil pack back on. Removed pcm connectors and checked wires from pcm to coil pack, had continuity on both wires. Replaced pcm and still no spark on 1 & 4. Replaced crank sensor still no spark 1 & 4. Ck'd continuity on wires from pcm to crank sensor OK. Ck'd for 8 volt current on orange wire to crank sensor ok. Swapped out ASD relay and no start. Need some fresh ideas on what to do next.
have the same problem?
Tuesday, February 10th, 2009 AT 3:08 PM