1998 Ford F-150 check engine light on

Tiny
MHEAD144
  • 1998 FORD F-150

Electrical problem
1998 Ford F-150 V8 Two Wheel Drive Automatic 142000 miles

ck light on showed 0s sensor bank 1 replaced it, light was off for a week, came back on cked again same code truck un fine noproblems

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Friday, November 5th, 2010 AT 5:51 PM

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Tiny
SERVICE WRITER
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Look for wiring harness damage and or connector problems. Do not rule out a defective sensor. Check for exhaust leaks in front of the sensor.

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Friday, November 5th, 2010 AT 6:36 PM

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