John Deere error PTI codes
This error code is triggered when the PTI receives an ACU gear command while reading a neutral switch value.
This error code is triggered when the C1 clutch fails to engage due to excessive carrier speed, indicating a possible clutch enable pressure control problem. This fault automatically causes PTI 000630.13 and PTI 000630.14 to be generated. If PTI 524230.05 (clutch enable solenoid circuit fault) is stored or active, it should be diagnosed first.
- John Deere error PTI codes
This error code is triggered when no tractor speed is detected after the speed control lever is placed in gear and a wheel speed greater than 1 km/h (0.62 mph) is commanded. If DTCs PTI 000754.18, PTI 000755.18, or PTI 000756.18 are present, they should be diagnosed before proceeding with the current diagnosis.
- John Deere error PTI codes
This error code is caused by the clutch enable pressure sensor circuit being open or short to ground. When this code is present, the PTI control unit assumes a pressure of 2000 kPa (20 bar) (290 psi) when the transmission is in gear. Clutch enable pressure can be viewed at PTI Address 024.
