"Fan Control Type"
If the Electronic Control Module (ECM) is used to operate the cooling fan, this parameter must be programmed to the "On/Off" or one of the optional parameters. Program this parameter to "None" if the ECM is not connected to the cooling fan relay or to the cooling fan solenoid. Also, program this parameter to "None" if the ECM is not operating the cooling fan relay or the cooling fan solenoid. When this parameter is programmed to "None", the service technician can use the electronic service tool to determine that the ECM is not connected to the fan circuit.
Note: If "Fan Control Type" is programmed to "On/Off" or to "Variable Speed Fan Option S" the transmission may cause the fan to turn ON via the J1939 Data Link. The transmission will turn the cooling fan ON if the temperature of the transmission oil is too hot.
Alternative     | Default     |
"On/Off" "On/Off PWM" "On/Off DC" "Variable Speed Fan Option S"     |
"None"     |
"PTO Active Output Configuration"
The output driver is capable of providing 1.0 Amp when the PTO mode is active. The output is on if the following conditions are met:
- The PTO switch is on.
- PTO Mode is active.
- The engine speed is within the programmed limits.
- The vehicle speed is within the programmed limits.
Alternative     | Default     |
"None"     | "J1/P1:19"     |
"PTO Switch On Lamp"
This parameter configures the ECM to turn on a lamp that is connected to output J1/P1:30 when the engine is in PTO mode.
Alternative     | Default     |
"None"     | "J1/P1:30"     |
"Wait To Start Lamp"
This parameter configures the ECM to turn on a lamp that is connected to output J1/P1:31 or connected to J1939 Data Link when the air inlet heater is on and the engine is not running. "Fast Idle Enabled Lamp" must be programmed to "J1/P1:21" for this feature to be used.
Alternative     | Default     |
"J1/P1:31" J1939     |
"None"     |
"Fast Idle Enabled Lamp"
This parameter configures the ECM to turn on a lamp that is connected to output J1/P1:31 or to output J1/P1:21 when fast idle operation is active. To use this feature, a momentary switch must be connected to input 18 (J1/P1:40) and the parameter "Fast Idle RPM #1" must be programmed to a valid speed that is above low idle.
Alternatives     | Default     |
"J1/P1:21" "None"     |
"J1/P1:31"     |
"Change Oil Lamp"
This parameter configures the ECM to turn on a lamp that is connected to output J1/P1:30 when the programmed maintenance parameters indicate that an oil change is needed.
Alternatives     | Default     |
"J1/P1:30"     | "None"     |