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A. W.
Posted on Monday, April 08, 2002 - 11:13 pm:   Edit Post Delete Post Print Post

Hi everyone, I was wondering if anyone knows if I can install a slightly used MAF (mass air flow sensor) that came off a 1996 disco v8i in my 1995 disco v8i. Please note that he 1995 MAF part # is different than the 1996's. Thanks.
 

doug james (Dgj95lwb)
Posted on Monday, April 08, 2002 - 11:43 pm:   Edit Post Delete Post Print Post

The 95 is an OBD 1 system; the 96 and newer is OBD II, so no you can't- the specs are totally different.

They are very reliable- are you certain that is the culprit ?
 

A. W.
Posted on Monday, April 08, 2002 - 11:52 pm:   Edit Post Delete Post Print Post

Thanks Doug, that helped. As for whether I'm sure or not, it's the dealer who told me that the MAF is bad, he also said that if I buy the MAF and the problem is not solved, it will be their problem.
 

jp
Posted on Tuesday, April 09, 2002 - 06:45 am:   Edit Post Delete Post Print Post

Put a dvm over the first and last pins on the connector to MAF (may need real 'pins' to get in there). Ign on, not running, should read 1.5-1.9V. start it, should read upwards with increasing throttle to about 5V, and move smoothly. There is a alloy plug in a hole covering an adjuster for the base CO setting - higher V= higher CO, more fuel consumption.
What problem are you trying to solve?
jp
 

A. W.
Posted on Tuesday, April 09, 2002 - 05:39 pm:   Edit Post Delete Post Print Post

Thanks for your input JP, I'm having a problem with fuel consumption, the car makes 8 mpg, and black smoke comes out of the exhaust when I press hard on the gas pedal while the car is in idle.

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