New Holland CX720 Repair Manual page 2456

Motor
Remove (C.20.F.28 - F.10.A.10)
Install (C.20.F.28 - F.10.A.15)
Charge pressure relief valve - Replace (C.20.F.28.10 - F.10.A.30)
Charge pressure relief valve - Check (C.20.F.28.10 - F.45.A.10)
DIAGNOSTIC
TRANSMISSION Hydrostatic
Troubleshooting (C.20.F - G.40.A.10)
Command
E0059-11-Dual Range Valve Unidentified Failure Code (C.20.F.05.05 - G.30.B.46)
E0202-11-Ground Speed Hydrostat Unidentified Failure Code (C.20.F.05.07 - G.30.B.46)
E0643-03-MFH Position Input Shorted to High Source (C.20.F.05.07 - G.30.B.54)
E0643-04-MFH Position Input Shorted to Low Source (C.20.F.05.07 - G.30.B.53)
E0643-13-MFH Position Input Needs Calibration (C.20.F.05.07 - G.30.D.20)
Control valve
E0195-11-Foot-an-Inch valve Unidentified Failure Code (C.20.F.13 - G.30.B.46)
Electrical control
E0179-05-LoP Isense Grnd Spd Hydro Line Disconnected (C.20.F.91.11 - G.30.B.50)
E0179-03-LoP Isense Grnd Spd Hydro Shorted to High Source (C.20.F.91.11 -
G.30.B.54)
E0179-04-LoP Isense Grnd Spd Hydro Shorted to Low Source (C.20.F.91.11 -
G.30.B.53)
Sensing system
E0023-03-Hydrostat Motor Temp Shorted To High Source (C.20.F.95.90 - G.30.B.54)
E0023-04-Hydrostatic Motor Temp Shorted To Low Source (C.20.F.95.90 - G.30.B.53)
E0023-05-Hydrostatic Motor Temp Line Disconnected (C.20.F.95.90 - G.30.B.50)
E0135-01-Charge Pressure Switch Valid Below Normal (C.20.F.95.86 - G.30.C.20)
E0135-03-Charge Pressure Switch Shorted To High Source (C.20.F.95.86 - G.30.B.54)
E0135-05-Charge Pressure Switch Line Disconnected (C.20.F.95.86 - G.30.B.50)
2 4/7/2006
C.20.F / 4
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