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International Automotive Technicians Network
Re: Volvo J1939 Problem S231/2
Posted to HD/Fleet Forum on 2/7/2019

IF is throwing cruise control codes and loosing throttle it is very possible that it is loosing contact with the clutch switch, I have seen this on many occasions with Volvo trucks . Sometimes the spring on the clutch pedal breaks and wont allow it to return a... Login to read more.