New Holland CX720 Repair Manual page 1515

wire 970 orange, time delay module K20, pin 30 to fuel pump relay K07, pin 1
All wires listed are located in the cab main (CM) harness. Visually inspect the cab main harness for dam-
age, bent or dislocated pins, corroded terminals or broken wires. Locate the high voltage short and repair.
B. If the voltage reading is 10 - 18 volts, and the diagnostic screen is still indicating voltage in excess of
18 volts, there is an internal fault in CCM2. Reload the software for CCM2. If that does not correct the
concern, replace the module.
5. Erase the error code and continue operation.
A.
DISTRIBUTION SYSTEMS - ELECTRONIC SYSTEM
A.50.A / 121
2 4/7/2006