Scan Tool Data Definitions
- Battery Voltage
The scan tool displays 0-20 Volts. The scan tool displays the voltage as received on the battery positive voltage circuit of the Module or the 72-08 battery voltage message from the DIM over class 2 lines.
- GEN F-Terminal Signal
The scan tool displays 0-100%. The scan tool displays 0-10% until the engine is started and the PCM receives a signal from the generator then OK is displayed.
- GEN L-Terminal Signal Command
The scan tool displays On/Off. The scan tool displays Off until the engine is running, then the PCM supplies then the percentage value varies depending on electrical loads.
- Ignition 1 Signal
The scan tool displays 0-20 Volts. The scan tool displays the voltage as received on the Ignition 1 circuit to the PCM.
- Inadvertent Power Relay
The scan tool displays On/Off. The scan tool displays On when the key is in the ACCY. or ON position.
- Load Shed Lvl.1 R. Defog.
The scan tool displays On/Off. The scan tool displays Off unless the RIM has entered level 1 of load management and commanded the rear defrost OFF.
- Load Shed Lvl.1 Heated Seats
The scan tool displays On/Off. The scan tool displays Off unless the RIM has entered level 1 of load management and commanded the Heated Seats OFF.
- Load Shed Lvl.2 R. Defog.
The scan tool displays On/Off. The scan tool displays Off unless the RIM has entered level 2 of load management and commanded the rear defrost OFF.
- Load Shed Lvl.2 Heated Seats
The scan tool displays On/Off. The scan tool displays Off unless the RIM has entered level 2 of load management and commanded the Heated Seats OFF.
- Starter Enable Relay Circuit Status
The scan tool displays Fault/OK/Invalid State. The scan tool displays Fault until the ignition is placed into the START position then OK is displayed.
- Starter Relay Command
The scan tool displays ON/OFF. The scan tool displays Off until the ignition is placed into the CRANK position, then it reads On.