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Model Year Affected: 1991
A faulty RPM sensor can cause the Check Engine Light to come on and cause a "no start" condition, especially when the engine is warm.
Q&A > Volvo > 1994 Volvo 940
Common Problems > Volvo 940
Q&A > Volvo > 1993 Volvo 940
Q&A > Volvo > 1991 Volvo 940