You have to buy a temp guage module to activate that function. If it is not installed, it will not work. It is a gray module behind the headlights or guage cluster. It has 3 wires...red, white, and black I think.My 10.5 bar guage for temp doesn't work. Called dealer and they think it may be a loose wire so I'm going to look myself first.
i thought it was worth the $150 to have peice of mind of knowing how warm your motor is running and you get a compass too and the lap record function there is a modual that you can get that $100 that just gives you the temp gaugeThanks for the info, do you think it's worth it.
This it?for around 60$ you can buy a mini temp gauge from koso it is real nice and it gives you a #reading instead of a bar installs in half hour check them out
I tried one like that, but it was unreadable in the cold, waste of money.