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1984 Ford LTD 3.8L Excessive Emissions
Posted to Ford Driveability on 6/14/2002 7 Replies

an ASM pretest indicated "gross polluter" for excess hc and counresponsive oxy sensor were replaced, ign timing set to spec (10B), vacuum routing corrected, cat tested ok and rechecked with no improvement. oxy sensors read 900mv, temp, map, tps all show accura...

7 Replies Received (View Replies)

  Related Documents & Media  1984 Ford LTD

 
Message Closed w/FIX

car Vehicle Data

1984 Ford LTD

VIN 1FABP393EG
Engine3.8 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI / CFI EEC4
EmissionsCAL OBD1
SymptomsExcessive Emissions
OccursAlways
Misc.3.8L Cfi

Trouble Codes

21ect range
24act range
42no ego switching/system rich
61ect 254 f
63tps low
96fuel control
Message Closed w/FIX

car Vehicle Data

1984 Ford LTD

VIN 1FABP393EG
Engine3.8 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI / CFI EEC4
EmissionsCAL OBD1
SymptomsExcessive Emissions
OccursAlways
Misc.3.8L Cfi

Trouble Codes

21ect range
24act range
42no ego switching/system rich
61ect 254 f
63tps low
96fuel control