/en/qa/tag/viltage Powered by Question2Answer /en/qa/91005/no-foot-brake-confirmation-from-evo-one-or-rf-antenna-when-programming-rf642w-step-4 No foot brake confirmation from EVO ONE or RF antenna when performing step 4 programming RF642W on Hyundai Elantra 2009. Tested foot brake output at 0.02 volts and tapped in to positive foot brake per instructions. Im thinking voltage from car is too low and EVO won't register activated foot brake and this is preventing me from completing programming step 4. Hyundai /en/qa/91005/no-foot-brake-confirmation-from-evo-one-or-rf-antenna-when-programming-rf642w-step-4 Sat, 26 Oct 2019 14:48:10 +0000