Glossary “VPW Diagnostic Protocol” Definition:
Variable Pulse Width Diagnostic Protocol, used on GM vehicles and some Chryslers, considered a slow communication at 10.4 Kb/s and uses a single wire approach
Glossary “VPW Diagnostic Protocol” Definition:
Variable Pulse Width Diagnostic Protocol, used on GM vehicles and some Chryslers, considered a slow communication at 10.4 Kb/s and uses a single wire approach