CSP5 and CSP4 switch for 2006+ Cummins, for EFILive ONLY. Plugs directly into your OBD2 port. Does not work with EZ Lynk
Switch may not match picture but will be the correct one for your truck.
CSP5 and CSP4 switch for 2006+ Cummins, for EFILive ONLY. Plugs directly into your OBD2 port. Does not work with EZ Lynk
Switch may not match picture but will be the correct one for your truck.