Ranger trouble code p0600 ????? - 2005 Ford Ranger

Probably not the PCM - communication failure will mean it is not communicating with one or more of the other modules in the vehicle. As to which one, there should be another trouble code set. If not, check the datalink connectors/wiring from the PCM to the first module.

The reason of Dodge Grand Caravan P0600 OBD-II Engine Trouble Code is P0600 Loss of Serial Communication Link. To clear the code take it to a auto zone and see if they will flash it what that does is remove the code. But it will come back on as the problem needs to be fixed.

If you are, or have been trying to diagnose and have had trouble it may be because you have trouble with the interface of your OBDI system.

P0600 Nissan Control Serial Communication Link Malfunction

It might be that your fuse has gone or something more significant. check your fuse first

p0600 is a generic code. it could be several different modules. are there any status messages that come with the code to identify the effected modules?

Sounds like the link between your dashboard and the main ECM is starting to go bad. Without this link your dashboard will not work. P0600 ****** Communication Link Malfunction Source: http://forums.focaljet.com/mk-i-tech/522844-every-trouble-code-defined.html

code p0600 refers to CAN data bus--- malfunction==causes ---wiring---connected systems---ECM

Goggle obc11 codes

obd2 trouble code table,it can help you understand the meaning of the fault codes.

P0480 Cooling Fan I Control Circuit Malfunction P0600 Serial Communication Link Malfunction not sure what they are on a Volvo,, repair wise, but thats what the codes are according to my research

P0600-P0699 Are all Computer Output Circuit

660 is Intake Manifold Ait Control Solenoid Circuit Bank 1

662 is Intake Manifold Air Control Solenoid Circuit High Bank1

664 is Intake Manifold Air Control Solenoid Circuit Low Bank 2