2002 TBird P0401 code

[Anthony C]

Have you cleaned the DPFE
tubes?

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[BigSteve]

Yes. After careful investigative research, all tjings pojnted to the DPFE recirculation ferdback vavle. It turns out I had replaced it with an unknown manufacturer. I replaced it with a FOMOCO replacement part, AND so far the dreaded P0401 code has.not reappeared. I should have been more careful about buying an offbrand.

 

[Anthony C]

Yes. After careful investigative research, all tjings pojnted to the DPFE recirculation ferdback vavle. It turns out I had replaced it with an unknown manufacturer. I replaced it with a FOMOCO replacement part, AND so far the dreaded P0401 code has.not reappeared. I should have been more careful about buying an offbrand.

Thats great news Steve...... I have so much trouble with all this Aftermarket / China stuff .....Fuel filters collapsing inside. Timing chain braking in less than 5 miles from my shop ..... I have an account with TASCA Parts...... OEM only!