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1996 Ford F-150 Eddie Bauer 4.9L MIL Lamp on
Posted to Ford Driveability on 6/24/1999

Good day all ! I have this problem with this 1996 Ford pick-up, with a 4.9L engine. The MIL light is on all the time. The fault codes are [...] and PO141. All three codes are for the 02 heater circuit fault. I have replaced all three 02 sensors and the che...

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Message Closed w/FIX

car Vehicle Data

1996 Ford F-150 Eddie Bauer

VIN 1FTEF15Y5T
Engine4.9 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / EFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.2WD

Trouble Codes

P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction
P0141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction
P0155Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

1996 Ford F-150 Eddie Bauer

VIN 1FTEF15Y5T
Engine4.9 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / EFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.2WD

Trouble Codes

P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction
P0141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction
P0155Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction