CAMSHAFT GP-SINGLE 1N4436 - Caterpillar

"Two-Speed Axle Switch"
The J1939 data link and input 6 to the ECM is used to connect the "Two-Speed Axle On/Off Switch". When a two-speed axle is used, the change in gear ratios from the high speed range to the low speed range alters the calibration of the vehicle speed signal. When this parameter is programmed to J1/P1:6 or J1939 and the switch is in the ON position the ECM automatically adjusts the vehicle speed calibration. This will ensure that the ECM driven speedometer and the information that is stored in the ECM correctly reflect the actual vehicle speed. The "High Speed Range Axle Ratio" and "Low Speed Range Axle Ratio" must also be programmed for this feature to function correctly.
Table 12
Alternative     Default    
J1/P1:6
J1939 - Body Controller
J1939 - Cab Controller
J1939 - Instrument Cluster     None    "Cruise Control On/Off Switch"
The "Cruise Control On/Off" input circuit is available for the connection of a "Cruise Control On/Off Switch" to terminal location J1/P1:59 of the ECM connector or the J1939 data link. This switch is used to enable cruise control when the vehicle is moving. Also, this switch is used to control the engine idle rpm when the vehicle is stationary.
Table 13
Alternative     Default    
J1939 - Body Controller
J1939 - Cab Controller
J1939 - Instrument Cluster     J1/P1:59    "Cruise Control Set/Resume/Accel/Decel Switch"
The "Cruise Control Set/Resume" input circuits are available for the connection of a cruise control set/resume switch. This parameter can be programmed to J1/P1:35 & 44 or J1939. If the parameter is set to J1/P1:35 & 44, the ECM input for the SET position of the switch must be connected to J1/P1:35 and the ECM input for the RESUME position of the switch must be connected to J1/P1:44. This switch is used in conjunction with the cruise control On/Off switch to perform the following functions:
Control the operation of the cruise control while the vehicle is moving.
Adjust the engine idle rpm while the vehicle is stationary.
Enable the diagnostic flash codes on the check engine lamp.When the "PTO Configuration" is programmed to "Cab Switches", the cruise control set/resume switch is also used with the PTO On/Off switch to control the engine rpm in PTO mode.
Table 14
Alternative     Default    
J1939 - Body Controller
J1939 - Cab Controller
J1939 - Instrument Cluster     J1/P1:35 & 44    "Cruise Control Pause Switch"
This parameter configures an input for use as a cruise control pause switch. This functionality is only available for use over a J1939 data link.
Table 15
Alternative     Default    
J1939 - Body Controller
J1939 - Cab Controller
J1939 - Instrument Cluster     None    "Clutch Pedal Position Switch"
The input for the "Clutch Pedal Position Switch" is available for the connection of a clutch pedal position switch to ECM connector J1/P1:22 or the J1939 data link. This input is used when the "Transmission Style" is programmed to the manual mode. When the "Transmission Style" is programmed to the manual mode, an input that is used to determine the position of the clutch pedal