General information, 7chapter 1 – Equus 3145 - Digital Ford Code Reader (1981 - 1995) User Manual
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General Information
VEHICLES COVERED - TRUCKS/VANS
7
Chapter 1
Fuel Systems
8th VIN (Carburetor
Computer
Engine
Digit**
Model)
Application/Special Notes
System
1985-1990 (Cont)
5.8L V-8
G
FBC (2150A)*
E and F Series Trucks/Vans
EEC-IV
7.3L V-8
M
Diesel
(8500 lb. GVW or less only)
7.5L V-8
G
EFI
1991-1994
2.3L I-4 OHC
A
EFI, MFI
Ranger
EEC-IV
2.9L V-6
T
EFI
3.0L V-6
U
EFI, SEFI, SFI Aerostar, Ranger
4.0L V-6
X
EFI, MFI
Aerostar, Explorer, Ranger
4.9L I-6
Y, H
EFI, MFI, SFI
Bronco, E and F Series Trucks/
5.0L V-8
N
EFI, MFI, SFI
Vans (8500 lb. GVW or less only)
5.8L V-8
H, R
EFI, MFI, SFI
7.3L V-8
M
Diesel
E and F Series Trucks/Vans
7.3L V-8
K
Turbo Diesel
(Excludes 1994 diesel models)
7.5L V-8
G
EFI, MFI
1995
3.0L V-6
U
SFI
Aerostar (Excludes Explorer,
EEC-IV
Ranger and Windstar)
4.0L V-6
X
SFI
4.9L I-6
Y
SFI
E and F series Trucks and Vans
(Excludes Natural Gas equipped
vehicles)
5.0L V-8
N
SFI
Bronco, E and F series Trucks
and Vans
5.8L V-8
H, R
MFI
7.5L V-8
G
MFI
E-350; F-250-350 (Excludes
California ); F-Super Duty
(Excludes Diesel)
NOTES
* Carburetor Model. Carburetor model numbers are usually stamped on top of the
carbure-tor, or on a metal tab attached to the carburetor. Consult your vehicle’s repair
manual for proper identification.
**VIN Number. The VIN number(s) used in this column identify the vehicle’s engine
type. This number is the 8th digit of the VIN (Vehicle Identification Number). Consult
your vehicle’s repair manual for details.
Application Table Definitions. EFI = Electronic Fuel Injection; FBC = Feedback
Carburetor; MFI = Multiport Fuel Injection; OHC = Overhead Cam; SC = Super
Charged; SEFI = Sequential Electronic Fuel Injection; SFI = Sequential Fuel Injection
1