The "bus" is the communication system for the computers on the vehicle. "no bus" means that communication is not happening. It could be a computer, wiring, fuse, ground, etc issue.
what do no bus mean
no bus message received from the transmission control module. The 'bus' system is the communication system the computers use to send information back and forth. Anything from a bad fuse, broken wire, or a bad computer can cause that code.
what does the code PO222 on a dodge 5.9 mean
code 144
What does code 32 mean on Dodge Ram 1500 ,5.9 engine
the insrument cluster is not receiving any messages from the other computers in the car. the "bus" is the communication network built into the car
It is a failure of the communication system on the truck (called a bus). The cause can include computers, wires, fuses, grounds, etc.
The "bus" is the communication network on the vehicle. "no bus" is a failure message that the system is down. The problem can be any computer, or any wiring in between.
Dodge P1687 is -P1687-No Cluster Bus Message More than likely a faulty PCM.but will need further diagnosis using a flow chart for this code.
Code 41 is for the alternator not charging properly.
the insrument cluster is not receiving any messages from the other computers in the car. the "bus" is the communication network built into the car.