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B234 Cold Start Problem... 700

posted by  someone claiming to be TreEPiloT on  Fri Mar 15 15:50 CST 2002 [RELATED]

a simular event had me run out and find the same computer...cost loads of cash. It turns out it was just a stupid relay. the one in front of the coolant tank that is responsible for the injection system...Try disconnecting your cold start equally. That should resolve quickly the problem of being to rich...i forgot the exact name but theres a sensor right underneath the manifold near the back that is causing the car to operate rich. the code is 1-2-3 on my 91 745

best of luck

BTW, ran all season long in -5 to -25 c weather without the cold start being hooked up.






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