This error code is stored when PARK is commanded but the park brake is released because the wheel speed is greater than 4 km/h (2.48 mph). This condition indicates an attempt to engage the park brake while the vehicle is…
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Understanding John Deere PTP fault codes is crucial for maintaining the performance and reliability of John Deere vehicles. These codes, also known as John Deere PTP diagnostic trouble codes or John Deere PTP error codes, are generated by the PowerShift Transmission Control Unit (PTP), which is integrated with the Chassis Control Unit (CCU) and the Vehicle Load Center (VLC) control unit. The PTP unit monitors inputs from various sensors and control units to execute appropriate direction and speed functions via transmission components.
PTP error codes typically occur in systems monitored by the PowerShift Transmission Control Unit, which includes direct inputs from sensors like the Hydraulic Oil Temperature Sensor, Fuel Level Sensor, and Park Brake Pressure Sensor. The PTP also monitors indirect inputs from other control units via CAN Bus messages and controls various solenoids such as the B Clutch (BC) solenoid, Reverse Clutch (CR) solenoid, and Park Brake Supply Solenoid.
Regular maintenance and prompt attention to these error codes can prevent significant downtime and ensure the smooth operation of John Deere vehicles. Understanding and resolving these PTP fault codes is essential for optimal vehicle performance.
ACU codes AIC codes ASU codes ATC codes BCU codes BIF codes BRC codes CAB codes CCU codes CLC codes CRU codes CSC codes CSM codes DSM codes DTI codes ECU codes EPC codes ETC codes FCC codes GPM codes HCC codes HV1 codes ICC codes JDL codes OIC codes PDU codes PL1 codes PL3 codes PLC codes PTA codes PTD codes PTF codes PTH codes PTI codes PTP codes PTQ codes PTR codes RLC codes RPM codes RPT codes