ROADSTIR

Last year I had my prized CDI rear-ended (left corner) in front of my home and subsequently posted on here for parts. However, I've decided to see if I can resurrect it, She starts and idles perfectly and after replacing a few fuses, most operations work again. The left rear was smashed and it pinched the wiring harness and caused several fuses to blow, which I replaced after checking the 1)underhood fuses. 2) left side dash fuses) 3) trunk fuses. When I pulled the code reader out there were dozens of problems (see list below) Am guessing there's another wiring harness pinch that is causing these problems, but would greatly appreciate any help or suggestions.

• Keyless Go and remote won't work
• Revs up freely until I put it in gear and then it barely moves the tach and the car barely moves
• One of the vacuum fitting broke and I had to plug it until I find a replacement

NO codes other than a glow plug before the accident.

ABS 7 codes
CM 20 codes
OBDII/E0BD 8 codes



4537-00 No DTC definition found. See service manual
637-00 No DTC definition found. See service manual
54F0-00 No DTC definition found. See service manual
5C16-00 No DTC definition found. See service manual
210-00 No DTC definition found. See service manual
6230-00 No DTC definition found. See service manual
203-00 No DTC definition found. See service manual
P0087 fuel rail system pressure too low
P0091 fuel pressure regulator 1 Control circuit low
P0100 Mass or volume air flow A circuit
P0500 Vehicle speed sensor A
P0673 Cylinder 3 glow plug
P0674 Cylinder 4 glow plug
P0675 Cylinder 5 glow plug
P0676 Cylinder 6 glow plug
P0720 Circuit shaft speed sensor
P2017 Intake manifold unner position sensor or switchcircuit high bank 1
P2071 Intake manifold tuning valve stuck closed
P2135 Throttle /pedal position sensor/ switch A/B voltage correlation
P2136 Throttle /pedal position sensor/ switch "A"/"C" voltage correlation
P2137 Throttle /pedal position sensor switch B & C voltage correlation
P2138 Throttle /pedal position sensor switch D & E voltage correlation
P2199 Intake air temperature sensor 1/2 correlation
P2209 Oxides of nitrogen sensor heater sense Circuit range/performance bank 1
P2210 Oxides of nitrogen sensor heater sense Circuit Low Input Bank 1
P2211 Oxides of nitrogen sensor heater sense circuit high input bank 1
P2226 Barometric pressure sensor circuit malfunction
P2227 Barometric pressure circuit range/ performance
P2244 Oxygen sensor reference Voltage performance bank 1 sensor 1
P2247 Oxygen sensor reference Voltage circuit/ open bank 2 sensor 1
P2502 Charging system voltage
P2526 Vacuum reservoir pressure sensor circuit range/performance
P2527 Vacuum reservoir pressure sensor circuit low
P2530 Ignition switch run position circuit
P2A00 Oxygen sensor Circuit range Bank 1 Sensor 1

Plutoe

wait another year and park the car on the other side of the street and hope you get hit on the opposite side and the faults go away

ROADSTIR

Well, that IS the path of least resistance. However, I'm hoping someone will know enough about the car to point out something that caused all the codes. Something I overlooked like a wiring harness that I'm not aware of or something common that would cause all those different codes to go off.

Thanks for the thought.

ptkacik

I think you are on the right track when you assumed the cut wires caused the problems. I would look for more cut wires and splice them up cleanly. After all of the time gone by, I would also be wary of dead battery issues and water corrosion problems. I don’t recall the wiring harnesses back there but looking around shouldn’t hurt.

Since many components are communicating on a CanBus, it may not be a fifty wire bundle and instead be a cable of just a few conductors (identified by twisted pairs).

Then if the car runs, maybe take it to the dealer and let them read codes etc. Their system is pretty powerful and many of your codes might be erasable.

Good luck,
Peter