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fault codes 231 and 113 700 1989

The 231 fault could be from a vacuum leak in the intake manifold or the AMM CO adjustment. The 113 might be a fuel pressure problem. Is the vacuum hose to the FPR good and tight? Pull that hose off and smell for gas. Maybe the FPR is leaking.






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New fault codes 231 and 113 [700][1989]
posted by  black jake  on Fri Oct 31 08:55 CST 2003 >


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