2000 Plymouth Neon "obd2 faulty" Questions

...OBD2 machine, the code that comes up is, P1899 Park/Neutral Position Switch Stuck In Park or In Gear. i reset the codes and a couple days later it comes back. How do i fix this problem. According to ...

...obd2 code reader to check codes, yourself. Hopefully the code reader will check manufacturer specific codes as well as po codes. At the ignition coil and fuel injectors, dark green wire with orange ...

...a check engine or service engine soon light. however cylinder misfire or poor signal to coil pack/packs would be a symptom  if for some reason the obd2 or ecm was faulty and not throwing a ...

obd2 code po 128 obd2 code reader says po 128 P0128 means that your engine thermostat is more than likely faulty. The code description is engine operation below thermostat regulating temperature.

OBD2 scanner. In your case, the fact that the codes went away after replacing the #35 fuse and the IAC motor suggests that those were the underlying problems causing the "crank but no start" condition

obd2 po158 fault code po158 Possible causes- Rear Heated Oxygen Sensor Bank 2 harness is open or shorted - Rear Heated Oxygen Sensor Bank 2 circuit poor electrical connection - Faulty Rear Heated ...

...OBD2. did you leave out spaces???? in the above. 12 = normal or No Reference Pulses to the ECM 41= - No Distributor Reference Signal 55?=Faulty Oxygen Sensor or ECM 12 is normal key on, no start. and ...

...I checked the charging system - not faulty. I replaced sparkplugs and all filters but still doing the same. you need to check the engine system.Maybe obd2 code reader can help you. OBD2 Code ...

faulty" warning light mean Ususally happens whilst motorway driving If you want to debug the problem yourself, the first thing to do is to buy a engine OBD2 scanner. When the code show up, you may see

...faulty wiring issue to the trans. obtain an obd2 scanner (at a local auto parts store) and download the codes from your car while its on. this will generally tell you what you need to know. you can ...