What is code kwp2000 - 1999 Ford Crown Victoria

Follow this thread.
https://www.cargurus.com/Cars/Discussion-t67967_ds804991

The code is connected to the scanner, not the vehicle.

Keyword Protocol 2000. From Wikipedia, the free encyclopedia. Keyword Protocol 2000, abbreviated KWP2000, is a communications protocol used for on-board vehicle diagnostics systems (OBD). This protocol covers the application layer in the OSI model of computer networking.
en.wikipedia.org > wiki > Keyword_Protocol_2000

Keyword Protocol 2000 - Wikipedia

KWP2000 (Keyword Protocol 2000) is not a trouble code but rather is the name given to a type of communications protocol that is used for on-board vehicle diagnostics systems. Auto diagnostic tools and programmers use Keyword Protocol 2000 to read and transfer data to your vehicle's electronic control unit, or ECU.

The ISO 9141 standard refers to the communication protocol used by DaimlerChrysler, Honda, and Toyota. ... The serial data line is the means by which the microprocessor-controlled modules that are connected to it communicate with each other.

Need to re read those codes because on my info they do not exist

Volkswagen Jetta 2003, error codes KWP2000 and ISO9141 ...

https://www.autocodes.com > volkswagen-jetta-error-co...
Feb 20, 2017 · 1 answer
These are communication protocol they are not codes a code reader displays as "P" depending on the scan tool that you have once you connect ...

It is not a code ,that is the OBD11 communications format. Google it and you will see.

This is an only code you get?

The scan tool your using is generic ISO 9141 is used as the protocal. Its not a code. kwp2000 is not shown. Try and use it on manufacture specific or try and get any freeze frame codes and reply or repost. ( Don't forget to turn ignition key to the run position when trying to retrieve codes.)

You can look up the codes thru Google or by the OBO2 makers website

go to www.aa1car.com and see the troubleshooting codes and what does mean.
see the diagram attached you can by pass it. God bless you