NZ00Z3 187 Report post Posted September 8, 2019 (edited) I'm helping a guy in the USA to sort out why his cruise control is not working on a Z3 (think E36). Using INPA we have determined that the clutch switch signal in the DME is always on (clutch depressed). A new clutch switch (3 wire hall effect model) has been fitted and the situation has not changed. We're running out of ideas. Current focus is to use a multi-meter to check that there is a state change coming out of the clutch switch. Do you have any other suggestions on solving this problem? Edited September 8, 2019 by NZ00Z3 Quote Share this post Link to post Share on other sites
NZ00Z3 187 Report post Posted September 9, 2019 Problem solved The clutch switch that was present was for the "clutch fully depressed to start" function. He had to add a clutch switch for the cruise control function. Once it was added, everything worked as it should. Quote Share this post Link to post Share on other sites
Eagle 1662 Report post Posted September 10, 2019 Hopefully he removed that stupid american feature Quote Share this post Link to post Share on other sites
