2002 FORD F150 ENGINE PINGING

  • Tiny
  • cdmastros
  • 2002 Ford F-150

Engine Performance problem
2002 Ford F150 6 cyl Two Wheel Drive Manual 120560 miles

2002 f150 120000, just started today, pinging /knocking during load, without transmission in gear no ping. Pings in all gears, I get regular oil changes and use 87 octane. What is the problem

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Tuesday, June 23rd, 2009 AT 8:37 PM

5 Replies

  • Tiny
  • rasmataz
  • Member

Engine could be overheating, an EGR valve that's not opening and a knock sensor not retarding the timing

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Wednesday, June 24th, 2009 AT 8:49 AM
  • Tiny
  • cdmastros
  • Member

All of my gauges seem to be normal

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Wednesday, June 24th, 2009 AT 12:07 PM
  • Tiny
  • rasmataz
  • Member

Engine could be overheating, an EGR valve that's not opening and a knock sensor not retarding the timing will cause a pinging/denotating problem

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Wednesday, June 24th, 2009 AT 12:22 PM
  • Tiny
  • cdmastros
  • Member

I talked to ford dealer. What about possible spark knock.

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Wednesday, June 24th, 2009 AT 1:39 PM
  • Tiny
  • rasmataz
  • Member

Spark knock/detonation/pinging its the same thing other than preignition

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Wednesday, June 24th, 2009 AT 6:01 PM

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