System Operation Description: Use this procedure under the following situation: One of the following diagnostic codes is present: • 252-11 Engine Software Incorrect • 253-02…

System Operation Description: Use this procedure under the following situation: The “Transmission Style” parameter is programmed to Eaton Top 2 and one of the following…

System Operation Description: Use this procedure under the following situation: The circuit for the diagnostic enable switch is suspected of incorrect operation. Diagnostic Enable Switch…

System Operation Description: Use this procedure if one of the following switches is suspected of preventing normal operation of cruise control, idle set speed, or…

System Operation Description: Use this procedure under the following situation: The cooling fan (Output 5) or the A/C high pressure switch (Input 11) is suspected…

System Operation Description: The coolant level sensor is an OEM installed component for the vehicle. This sensor is the only optional sensor for “Engine Monitoring”.…

System Operation Description: Use this procedure under the following situation: The clutch pedal position switch is suspected of preventing normal operation of cruise control, idle…

System Operation Description: Use this procedure under the following situation: The check engine lamp is suspected of operating incorrectly. The check engine lamp is the…

System Operation Description: Use this procedure under the following situation: Use this procedure in order to determine if the auxiliary brake circuit is operating properly.…

System Operation Description: Use this procedure under the following situation: Use this procedure if the electronic service tool will not power up or the electronic…