p1687
hooked the truck up to a little machine and it read code 91687 the dash says no bus and none of the gauges work. whats that mean and how do i fix it. i'm new to the whole dodge thing its my first one
P1687No Cluster Bus Message
Check wiring to OBDII connector and make sure wires are secure. Make sure there is no trash in connector and double check grounds around dash. Pull knee panel off under column and look at wires ther for pinched or cut wires.
Check wiring to OBDII connector and make sure wires are secure. Make sure there is no trash in connector and double check grounds around dash. Pull knee panel off under column and look at wires ther for pinched or cut wires.







