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1998 Mercury Mystique LS 2.5L MIL Lamp on
Posted to Ford Driveability on 10/30/2006 7 Replies

need help with this one. I have the bank 1 sensor 2 oxygen sensor keeps going bad. have been replacing with oe [...] sensor will work for about 1000 miles then it goes open. I have checked the harness all looks good there. When its replaced the oxygen works gr...

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car Vehicle Data

1998 Mercury Mystique LS

VIN 1MEFM66LOW
Engine2.5 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursNot Applicable

Trouble Codes

P0136Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction
Message Closed

car Vehicle Data

1998 Mercury Mystique LS

VIN 1MEFM66LOW
Engine2.5 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursNot Applicable

Trouble Codes

P0136Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction