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1997 Ford Ranger XLT 4.0L MIL Lamp on
Posted to Ford Driveability on 12/29/2000

IAC. stays at 43% . However the ECM communicates slowly with MT 2500 . about 7 seconds lapse between time of acceleration and change of all data stream readings. Was`nt concerned because there were no drivability complaints. 45 miles later the customer returns...

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Message Closed w/FIX

car Vehicle Data

1997 Ford Ranger XLT

VIN 1FTCR14X6V
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently
Misc.MIL DTC P 1443

Trouble Codes

P1443High Voltage Contactor/Bypass Contactor Stays Activated
Message Closed w/FIX

car Vehicle Data

1997 Ford Ranger XLT

VIN 1FTCR14X6V
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently
Misc.MIL DTC P 1443

Trouble Codes

P1443High Voltage Contactor/Bypass Contactor Stays Activated