Installing a THAR-FOR1 Tharness; Evoall Stand alone installation.
When programming, I go from 1-7 with no issue. When I get to step 8, I do not get the LED's to flash. In turn, The Key will not start the truck manually unless i diconnect the D2D connector.
I have the MADE THE T-HARNESS CONNECTIONS:
A1/RS6 YELLOW/BLACK----------->YELLOW (IGNITION +)
A20 LT. BLUE--------------------------> LT. BLUE
A10 LT. BLU/BLACK------------------> LT.BLUE/BLACK
CAN HIGH ---> GRAY C3
CAN LOW ---> GRAY/BLACK C4
I followed the troubleshooting guide, with no resolve. Any other suggestions?