Data Link Connectors
B – 4• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •
B
Marquis/LTD 2.3L, 3.8L 84-86 EEC-IV Engine compartment, left rear corner.
Mark VII 5.0L, 5.0L HO 84-89
90-92
EEC-IV* Engine compartment, right corner near
firewall
Front of right fender apron.
Mark VIII 4.6L 93-95 EEC-IV Engine compartment on top of left
wheel well.
Mustang 2.3L,2.3L Turbo,
5.0L, 5.0L HO,
5.0L SHP
84-85
86-93
94-95
EEC-IV Center of left fender apron.
Left rear corner of engine compartment
on shock tower.
Rear of right shock tower.
3.8L 84-85
86-93
EEC-IV Center of left fender apron.
Left rear corner of engine compartment
on shock tower.
3.8L 94-95 OBD II Below left side of glove compartment.
Mystique 2.0L, 2.5L 95 EEC-IV Left side of engine compartment near
shock tower.
Probe 2.0L
(A/T only in 93)
93
93-95
MECS 17
EEC-IV
Left rear of engine compartment near
strut tower.
Left rear of engine compartment near
strut tower.
2.2L, 2.2L Turbo 89-92 MECS 6 Left rear of engine compartment near
strut tower.
2.5L 93-95 MECS 17 Left front of engine compartment near
battery.
3.0L 91-92 EEC-IV Left rear of engine compartment near
strut tower.
Sable 3.0L, 3.8L 86-87
88-95
EEC-IV Engine compartment near alternator.
Right rear corner of engine compart-
ment.
Scorpio 2.9L 87-89 EEC-IV Engine compartment, right rear corner.
Taurus 2.5L, 3.0L FF,
3.0L, 3.0L SHO,
3.2L, 3.8L
86-87
88-95
EEC-IV Engine compartment near alternator.
Right rear corner of engine compart-
ment.
Tempo / Topaz 2.3L HSC,
2.3L HSO, 3.0L
84-92
93-94
EEC-IV Right rear corner of engine compart-
ment.
Left strut tower.
Thunderbird 2.3L, 2.3L T, 3.8L,
3.8L SC, 5.0L,
5.0L HO
84-85
86-90
91-95
EEC-IV Right inner fender of engine compart-
ment
Engine compartment, in front of left
shock tower.
Engine compartment, in front of right
shock tower.
4.6L 94-95 OBD II Below instrument panel to right of
steering wheel.
Town Car 4.6L 95 OBD II Below instrument panel right of steer-
ing wheel.
4.6L, 5.0L 84
85-90
91-94
EEC-IV* Above right wheel well.
Left fender apron, near or above
wheelwell.
Above left wheel well.
Ford, Lincoln & Mercury Cars, Light Trucks & Vans
Model Engines Year DLC DLC Location
* Early models are equipped with the EEC III diagnostic system which is not supported by this
tool.
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