Got troubie codes

Tiny
FOGUIE MCKINNIE
  • MEMBER
  • 2005 FORD ESCAPE
  • 96,000 MILES
I got 2 codes one is po354 ignition coil d primary and secondary circuit malfunction and the other 1 is po-353 is coil c what can cause this and what dose it mean
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Tuesday, November 22nd, 2011 AT 3:13 PM

7 Replies

Tiny
FIXITMR
  • MEMBER
Hi
you didn't mention if vehicle is running poorly?
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Tuesday, November 22nd, 2011 AT 3:48 PM
Tiny
FIXITMR
  • MEMBER
Bad coil, bad harness, bad PCM. Coil or harness more likely, noted for harness problems.
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Tuesday, November 22nd, 2011 AT 3:54 PM
Tiny
FIXITMR
  • MEMBER
Also ford has issued a TSB that says "Some 2005 Escape/Mariner vehicles equipped with a 3.0L engine, may exhibit a malfunction indicator lamp (MIL) on with two or more diagnostic trouble codes (DTCs) for coil on plug (COP) primary circuit faults (P0351 through P0356). This may be due to the spark plugs causing RF interference with the PCM, resulting in damage to the PCM and COPs."
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Tuesday, November 22nd, 2011 AT 4:10 PM
Tiny
FIXITMR
  • MEMBER
Remove any spark plug and inspect for a 2-digit date code. If the date code is not present, replace all six (6) spark plugs with part number AGSF-32W-M1F4.
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Tuesday, November 22nd, 2011 AT 4:19 PM
Tiny
FOGUIE MCKINNIE
  • MEMBER
Yes it run poorly
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Tuesday, November 22nd, 2011 AT 4:25 PM
Tiny
FOGUIE MCKINNIE
  • MEMBER
I know what the p c m is but is the COPs
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Tuesday, November 22nd, 2011 AT 4:42 PM
Tiny
FIXITMR
  • MEMBER
Coil over plug.
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Thursday, November 24th, 2011 AT 3:53 AM

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