93 5.0 map sensor
#1
93 5.0 map sensor
I have a map senor
but it looks like if it has a vacuum line connector
the thing is
I don’t have that hose line
it’s connected
but the hose line is capped
I’m thinking of changing the sensor to a new one
will it make any difference?
or should I leave it there ? Old
but it looks like if it has a vacuum line connector
the thing is
I don’t have that hose line
it’s connected
but the hose line is capped
I’m thinking of changing the sensor to a new one
will it make any difference?
or should I leave it there ? Old
Last edited by Rudy0131; 02-16-2019 at 01:01 AM.
#5
#7
86-88 models use a map sensor & 89-95 models use a bap sensor.Its basically the same sensor.The only physical difference between the two is a map sensor doesn't have the white collar on it where the vacuum hose port is and the bap sensor does.The collar was added to prevent 89-95 owners from installing a vacuum hose on it.
86-88 models- a vacuum hose gets ran from the upper intake to the map sensor port.....
89-95 models- the bap sensor port is left open so it can vent to atmosphere.....
If you don't have a bap sensor code (126) present and/or symptoms of a defective bap sensor,theres no reason to replace it.The sensors output is used to help the ecu set the correct air fuel mixture.
(Testing)
http://sbftech.com/index.php/topic,19336.0.html
86-88 models- a vacuum hose gets ran from the upper intake to the map sensor port.....
89-95 models- the bap sensor port is left open so it can vent to atmosphere.....
If you don't have a bap sensor code (126) present and/or symptoms of a defective bap sensor,theres no reason to replace it.The sensors output is used to help the ecu set the correct air fuel mixture.
(Testing)
http://sbftech.com/index.php/topic,19336.0.html
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