The error code SV2 000158.04 indicates that the switched supply voltage to the Selective Control Valve Unit II (SV II) has dropped below 9.0 V. This issue may be caused by inadequate power supply, faulty wiring, loose connections, or issues within the Vehicle Load Center (VLC) control unit, which serves as the wake-up circuit voltage…
- John Deere error SV2 codes
- John Deere error SV2 codes
The error code SV2 000158.03 indicates that the switched supply voltage to the Selective Control Valve Unit II (SV II) has exceeded 16.0 V. This issue can arise due to electrical faults such as a failing voltage regulator, loose or corroded connections, or problems within the Vehicle Load Center (VLC) control unit, which is responsible…
- John Deere error SV1 codes
This error code, SV1 004085.12, occurs when the software of the Selective Control Valve Unit I (SV I) fails to execute within the allotted time. This can be due to software glitches, hardware issues within the control unit, or external factors affecting the control unit’s performance.
- John Deere error SV1 codes
This error code, SV1 002034.09, occurs when the Selective Control Valve Unit I (SV I) is not receiving the required messages from the SCC (Selective Control Controller). This communication failure can be due to issues in the CAN BUS network, faulty controllers, or disrupted signal transmission
- John Deere error SV1 codes
This error code, SV1 000158.04, is triggered when the switched supply voltage to the Selective Control Valve Unit I (SV I) drops below 9.0 volts. This can be caused by electrical issues such as poor connections, faulty wiring, or issues within the vehicle’s power supply system.
- John Deere error SV1 codes
This error code, SV1 000158.03, is triggered when the switched supply voltage to the Selective Control Valve Unit I (SV I) exceeds 16.0 volts. This can occur due to a variety of reasons including electrical faults or issues within the vehicle’s power supply system.
- John Deere error SSU codes
This diagnostic trouble code (DTC), SSU 523826.14, is generated when the wheel angle sensor (WAS) does not detect any steering movement even though the steering wheel position sensor (B138) transmits steering signals to the SSU. This indicates a discrepancy between the steering wheel input and the actual steering motion.


