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Codes E-31 and E-23

Got a C30001 giving Codes E - 31 And E - 23. S/N AT81F10196.
Runs good slow acceleration. Tried swapping ETC and fuel pump relays with no change. Any help is appreciated.
  • Posted 20 Jul 2015 23:59
  • By BubbaNsc
  • joined 20 Jul'15 - 1 message
  • South Carolina, United States
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