Blind
2.3L
CAFords OG
Member # 3052
|
posted
 
 
on a SD car it received a vacuum signal from the manifold for the ECU to determine fuel trims.
on a MAF car it's open to air rather than vacuum and called a BAP, barometric pressure sensor, to account for changes in altitude.
as far as trouble shooting, if there's a vacuum leak or a problem with the connector on it, it should throw a related code when doing a KOER self test.
--------------------
89 LX Notchback ex 4cyl, 14psi
02 Harley F150, 15psi
Posts: 8521 | From: Fairfield | Registered: Jul 2003
| :
|
Email this post to someone!
Printer friendly view of this Ford topic
