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1993 Ford Crown Victoria LX 4.6L No Start, Hot soak, hard start
Posted to Ford Driveability on 7/3/2015 25 Replies

Drive the unit for 15-20 miles, ambient temp above 80 degrees, condition worsens at 90 degrees, park, shut off engine, go in store for about 15 minutes, the unit cranks over normaly, but will not start, the engine hits, tries, attempts to start, but seems to b...

25 Replies Received (View Replies)

  Related Documents & Media  1993 Ford Crown Victoria LX

 
Message Closed w/FIX

car Vehicle Data

1993 Ford Crown Victoria LX

VIN 2FALP74W8P
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsUS Fed emissions
SymptomsNo Start, Hot Soak, Hard Start
OccursAlways, Hot, After a Hot Soak, Sluggish Cold Start, for Few Minutes

Trouble Codes

136Oxygen sensor not switching system is lean KOER
172Oxygen sensor not switching system is lean KOER
326PFE low pressure EGR not seating KOEO KOER
335EGR EVR or PFE KOEO
Message Closed w/FIX

car Vehicle Data

1993 Ford Crown Victoria LX

VIN 2FALP74W8P
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsUS Fed emissions
SymptomsNo Start, Hot Soak, Hard Start
OccursAlways, Hot, After a Hot Soak, Sluggish Cold Start, for Few Minutes

Trouble Codes

136Oxygen sensor not switching system is lean KOER
172Oxygen sensor not switching system is lean KOER
326PFE low pressure EGR not seating KOEO KOER
335EGR EVR or PFE KOEO