EEC IV MAP Sensor - New Service Part Released
Article No. 85-12-18MAP SENSOR - EEC IV - NEW SERVICE PART RELEASED FOR 3.8L
FORD 1984-85 LTD, THUNDERBIRD
LINCOLN-MERCURY 1984-85 MARQUIS, COUGAR
CALIBRATIONS: All with 3.8L CFI
WARNING: This modification is authorized only for the listed engines. Performing this modification on other engine calibrations is unauthorized and could create liability under applicable federal or local laws.
MAP SENSOR PART NO.
PRODUCTION USAGE MAP SENSOR
EEC-IV MAP PART NO.
SENSOR APPLICATION E43F-9F479-BA E5SF-9F479-AA E57F-9F479-AA SERVICE USAGE
2.3L OHC
Must./Capri x E43Z-B
LTD/Marquis
2.3L HSC/CFI x E43Z-B
Tempo/Topaz
2.3L EFI Truck
Ranger/Bronco II x E43Z-B
Aerostar
2.8L FBC Truck
Ranger/Bronco II x E43Z-B
Aerostar
3.8L CFI-SD
Must./Capri x ESFZ-A
T'Bird/XR-7 LTD/Marquis
4.9L/5.8L FBC Truck 5.0L EFI Truck
F150/250/Bronco II x E43Z-B
E150/250 Econoline
5.0L CFI-SD Must./Capri Mark VII/Cont.
Crn. Vic./Grand Marq. x E43Z-B
Linc./Town Car
5.0L CFI-SD
T'Bird/XR-7 x E43Z-B
When replacing a MAP sensor for any reason on the listed vehicles, use only an E5SZ-9F479-A (non-yellow dot) sensor. Do not use any yellow dot sensor on a 3.8L engine. The use of yellow dot sensor may cause other drive concerns.
PART NUMBER PART NAME CLASS
E5SZ-9F479-A MAP Sensor C
OTHER APPLICABLE ARTICLES: None
WARRANTY STATUS: "INFORMATION ONLY"