Unlocking Test Functions
While L_oFF is displayed press the left setting button (S/R for Set/ Reset) in the instrument cluster. The cluster will be unlocked and all test functions are accessible. The display jumps to test function 0.
While L_oFF is displayed press the left setting button (S/R for Set/ Reset) in the instrument cluster. The cluster will be unlocked and all test functions are accessible. The display jumps to test function 0.