Engine Controls - Pinpoint Test DX: Engine Coolant Temperature (ECT) Sensor Through Pinpoint Test HC: Fuel Delivery System - CNG, Flex-Fuel & Gasoline
- Pinpoint Test DX: Engine Coolant Temperature (ECT) Sensor
- Pinpoint Test DY: Engine Oil Temperature (EOT) Sensor
- Pinpoint Test EM: Emission Compliance
- Pinpoint Test FB: Power Take Off
- Pinpoint Test FD: Brake Pedal Inputs
- Pinpoint Test FF: Power steering pressure switch
- Pinpoint Test H: Fuel Control
- Pinpoint Test HA: Natural Gas Fuel Control
- Pinpoint Test HB: Natural Gas Fuel Delivery System
- Pinpoint Test HC: Fuel Delivery System