Escort L4-98 1.6L SOHC VIN 5 FI (1985)
Manifold Pressure/Vacuum Sensor: All Technical Service Bulletins
MAP and BAP Sensor - Application Chart
Article No. 89-1-12
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MAP SENSOR - 2.3L HSC CFI AND 2.5L HSC CFI NEW SERVICE PART
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EEC IV - "MAP" AND "BAP" SENSOR APPLICATION CHART - SERVICE TIPS
FORD:
1984-87 ALL CARLINES
LINCOLN-MERCURY: 1984-89 ALL CARLINES
LIGHT TRUCK:
1984-89 ALL TRUCKLINES
This article is being republished in its entirety to include the MAP sensor application for the 2.3L HSC FBC engine and the BAP sensor application for
the 3.0L "SHO" engine.
ISSUE:
A new MAP sensor is now available to service 1984-86 Tempo/Topaz vehicles with 2.3L HSC CFI engines and 1986 Taurus vehicles with
2.5L HSC CFI engines. A quick reference MAP and BAP sensor application chart has been assembled to assist technicians in making sure
the correct service parts are used. If an incorrect MAP or BAP sensor is installed, poor fuel economy, erratic engine idle or hesitation on
acceleration may result.
ACTION:
Use the following quick reference "MAP" and "BAP" sensor application chart for the correct service part applications.
NOTE:
FOR APPLICATIONS NOT LISTED, REFER TO THE CALIBRATION PARTS LIST OF THE FORD PARTS CATALOG.
LIGHT TRUCK MAP APPLICATION CHART
YEAR
ENGINE
CALIB.
SERVICE PARTS
SENSOR TYPE
1984-86
2.3L OHC
All
E6TZ-9F479-A
MAP
1986-87
3.0L EFI
All
E6FZ-9F479-A
MAP
1988-89
3.0L EFI
All
E7FZ-9F479-A
MAP
1987-89
2.3L OHC EFI
All
E7FZ-9F479-A
MAP
4.9L EFI
5.0L EFI
7.5L EFI
1988-89
5.8L EFI
All
E7FZ-9F479-A
MAP
PASSENGER CAR MAP AND BAP APPLICATION CHART
YEAR
ENGINE
CALIB.
SERVICE PART
SENSOR TYPE
1984-89
1.6L EFI
All
E7FZ-12A644-A
BAP
1.9L EFI
2.3L Turbo
1989
3.0 "SHO"
All
E7FZ-12A644-A
BAP
1988
5.0L Mass Air
Calif.
E8FZ-12A644-A
BAP
(Mustang)
1989
5.0L Mass Air
All
E8FZ-12A644-A
BAP
1984
2.3L HSC FBC
All
E6PZ-9F479-A
MAP
1984-86
2.3L HSC CFI
All
E6PZ-9F479-A
MAP
2.5L HSC CFI
1984-85
3.8L CFI
All
E5SZ-9F479-A
MAP
1984-85
5.0L CFI
All
E6TZ-9F479-A
MAP
1986
2.3L OHC
All
E6FZ-9F479-A
MAP
