Computer problem
1996 Dodge Neon 4 cyl Front Wheel Drive Automatic 314+ miles
Been bothering w/ this problem for almost a year... my car will suddenly stop or no power at all even when I,m at 40 to 60 kph... I will then re-start the engine & sometimes its hard to re-start, one thing that bothers me is the "Service Engine Soon Light"... the engine will vibrate even when I'm driving & the service engine soon will be on... had checked twice w/ scanner, the first diagnosis was "map sensor no signal to pcm", I had replaced the map sensor & it costs a lot but still the service engine & the vibration of the engine comes back again, 2nd time I borrowed the computer of my friends Neon & the diagnosis was "map sensor voltage is high", but in this computer I only experienced once the vibration & had it used for a day, my car seems normal again. my technician told me to replace the computer but I have to make sure first if it is the real problem.... Hope someone could help me.... Thank you in advance...
1996 Dodge Neon 4 cyl Front Wheel Drive Automatic 314+ miles
Been bothering w/ this problem for almost a year... my car will suddenly stop or no power at all even when I,m at 40 to 60 kph... I will then re-start the engine & sometimes its hard to re-start, one thing that bothers me is the "Service Engine Soon Light"... the engine will vibrate even when I'm driving & the service engine soon will be on... had checked twice w/ scanner, the first diagnosis was "map sensor no signal to pcm", I had replaced the map sensor & it costs a lot but still the service engine & the vibration of the engine comes back again, 2nd time I borrowed the computer of my friends Neon & the diagnosis was "map sensor voltage is high", but in this computer I only experienced once the vibration & had it used for a day, my car seems normal again. my technician told me to replace the computer but I have to make sure first if it is the real problem.... Hope someone could help me.... Thank you in advance...
Sep 2, 2009 at 1:29 AM