OBD-2 Automotive Code Encyclopedia and Cross-Reference Guide

By Mandy Concepcion

This guide was written without the sponsoring of any one particular company or organization. No endorsements are made or implied. Any reference to a company or organization is done purely for sake of information. Here, you'll also have access to a series of useful cross-reference automotive sensor values, such as MAP, TPS, FRP or fuel-rail-pressure sensor, etc, which makes for a useful tool during repairs.

In this publication, you'll also have access to all the Generic OBD II code definitions, as well as the code setting criteria. Keep in mind that although the OBD-2 code definition is the same for all manufacturers; this isn't so for the code setting criteria. An effort has been made to keep the data as simple and straightforward as possible. In certain cases, the manufacturer has specified multiple instances of the same code. When presented with this situation, simply study the multiple instances and apply them to the vehicle at hand. This data was obtained from 2 decades of field work in auto-repair.