moDiagUltimate

moDiagUltimate 4.0

moDiag lets you read and erase the diagnostic codes stored by diesel vehicles
 
4.0.1 (See all)

moDiag lets you read and erase the diagnostic trouble codes stored by diesel vehicles. OBD-2 trouble codes will be translated into plain text. With newer cars (from 2010 onwards) moDiag also reads the so-called "permanent trouble codes" (Mode 0A). When an emissions-related trouble code is stored by the ECU, a set of parameters will also be stored, showing the sensor data at the moment the trouble codes were stored. moDiag lets you read out those so-called "freeze frame" data.

Info updated on: