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International Automotive Technicians Network
1992 Ford Crown Victoria LX 4.6L Poor Idle Quality
Posted to Ford Driveability on 11/18/2004 20 Replies

Hello FORD techs,I'm a GM fuel and electrical guy that needs some help on this Crown [...] complaint is poor idle,check for [...] a history check and has only 20,000 kms on my last tune-up,plugs look great with normal tan color,no excessive [...] 6 codes from ...

20 Replies Received (View Replies)

  Related Documents & Media  1992 Ford Crown Victoria LX

 
Message Closed w/FIX

car Vehicle Data

1992 Ford Crown Victoria LX

VIN 2FACP74W1N
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / sefi
Emissionsfederal
SymptomsPoor Idle Quality
OccursIdle

Trouble Codes

17202 not switchinglean bank 1
17302 not switchingrich bank 1
17602 not switchinglean bank 2
17702 not switching rich bank2
326egr pfe/dpfesignal to low
543fuel pump circuitopen battery to eca
Message Closed w/FIX

car Vehicle Data

1992 Ford Crown Victoria LX

VIN 2FACP74W1N
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / sefi
Emissionsfederal
SymptomsPoor Idle Quality
OccursIdle

Trouble Codes

17202 not switchinglean bank 1
17302 not switchingrich bank 1
17602 not switchinglean bank 2
17702 not switching rich bank2
326egr pfe/dpfesignal to low
543fuel pump circuitopen battery to eca