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Home >> Volvo >> 1995 >> 940 Base, 4D Sedan, AW71 >> Repair and Diagnosis >> Accessories & Equipment >> Cruise Control Systems >> System Tests >> Test Function No. 1 >> Self Diagnostics

Self Diagnostics

Codes stored in Test Function No. 1 should be read after a road test because cruise control self diagnostics does not store codes, but rather erases them when ignition is turned off. Road test must exceed 22 MPH, otherwise Code 1-2-2 will always be given to indicate speed has not reached minimum speed.

NOTE: If engine is turned off after road test, Code 1-2-2 will be stored. Road test must be repeated.
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