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tc
Dodge Dakota
JOIN HERE
4/14/2004
00:30:43
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 Subject: is the 95 ECM same as 92?
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Message:
I just purchased a 95 Dakota off ebay and trusted the dealer that the truck ran well. (foolish me) It runs quite rough and sets the MIL. I dont wanna talk about the coolant leak! there are plenty of trouble codes (21 & 52) but I'd like to see the datastream off the O2 sensor. I have an older OTC OBDI scan tool but only with software up through 92. When I connect it to the 95, it doesn't behave correctly. so either the 92 & 95 ecms are different or I have a bad ECM. does anyone know? Also, if the truck runs rough and rich, is it more likely a bad O2 sensor or is the O2 sensor simply a victim?
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GB2000
GenIII
4/14/2004
04:13:24
| RE: is the 95 ECM same as 92?
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Message:
Sounds like the engine running rough and rich is due to a bad 02 sensor... replace that and see if it fixes most of the running problems.
Josh
Red 98 RC V6 2wd Single in/dual out exhaust (soon to be switched to a flowmaster 40 single in/dual out), s-bolt "mod", Edelbrock 10" round air cleaner w/ K&N air filter, removed rubber flap...and more to come
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vern
Dodge Dakota
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4/14/2004
07:50:45
| RE: is the 95 ECM same as 92?
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Message:
the map will make it run rich and rough,so won,t the temp sensor
they say the performance pcm for the 92-93s will work on 94-95s,so if the performance pcm works the stock should
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Doug
Dodge Dakota
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4/14/2004
16:35:50
| RE: is the 95 ECM same as 92?
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Message:
Both of your codes are for the O2 sensor
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J and J Auto
GenII
4/14/2004
21:07:39
| RE: is the 95 ECM same as 92?
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Message:
Replace the o2
Auto zone made by Bosch a good part $60
There is nothing wrong with the comp
And yes any 92 to 95 comp will run on any 92 to 95
truck
Yes the diagnostics are a little diff the autoxray
obd1 scanner will read the system whether its set
to 92 93 94 or 95 I have tried that just less
info on the older comps will be desplayed
No open closed loop
No trans temp
and a few others
but all on 95
Larry
J&J Auto
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bump
Dodge Dakota
JOIN HERE
4/15/2004
08:36:33
|  RE: is the 95 ECM same as 92?
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Message:
bump
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Efrain
Dodge Dakota
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10/03/2011
03:05:57
| RE: is the 95 ECM same as 92?
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Message:
Does it matter what size of engine the dodge dakota has? Will a 92 V6(3.6) ecm work on a 92 V8(5.2)?
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no
Dodge Dakota
JOIN HERE
10/03/2011
19:52:14
| RE: is the 95 ECM same as 92?
IP: Logged
Message:
no and no
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