Quick Test D8
Brake Circuit Short - Check circuit No. 847 (Orange/Light Green wire) attached to pin No. 9 at 60-pin connector of ARC module. Check resistance between pins No. 9 and No. 60. If more than 1000 ohms, proceed to QUICK TEST D9. If less than 10 ohms, repair short to ground (Orange/Light Green wire between brake pressure switch and ARC module).