E0162-01-Control Pressure Sensor , Valid Below Normal (A.12.A.95.91 - G.30.C.20) - New Holland CX720 Repair Manual

DISTRIBUTION SYSTEMS - SECONDARY HYDRAULIC POWER SYSTEM
E0162-01-Control Pressure sensor , Valid Below Normal
(A.12.A.95.91 - G.30.C.20)
E0162-01 - Control Pressure sensor , Valid Below Normal
Cause:
Engine running for > 3 seconds with pressure < 20 bar.
Possible failure modes:
1. The control pressure sensor B-35 reports that the control pressure is below acceptable limits, this is normal
operation of the circuit and indicates a hydraulic pressure failure.
2. Control pressure sensor B35 failure.
Solution:
1. The presence of this fault code indicates the control pressure has dropped below 20 bar while the engine has
been running for over 3 seconds. This is not a failure to be diagnosed electrically unless the sensor is faulty.
A. Locate and repair the mechanical fault in the hydraulic system.
B. If no hydraulic system fault can be found, replace the control pressure sensor B35. Continue troubleshoot-
ing with Step 2.
2. Visually inspect the harness and connectors for damage, bent or dislocated pins, broken or pinched wires.
A. Repair any damage found during visual inspection.
B. If no damage is found, erase the fault code and continue operation.
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