33 - Electrical System
57 - Electronic Diagnostic 90 - Fault Codes
Error Code F1690 F1700 F1710 F1720 F1725 F1726 F1727 F1730 F1732 F1750 F1760 F1762 F1770 F1772 F1774 F1776 F1780 F1785 F1790 F1792 F1810 F1812 F1820 F1822 F1824 F1830 F1832 F1834 F1836 F1840 F1842 F1844 F1860 33 - 325
Description 4WS Buzzer [Current Above Normal or Grounded Circuit or Back driven ] Fast Steer ECU energised but not communicating (after power up) Fast Steer ECU Loss of CAN Front primary steering signal out of range. IO Module Message Fault IO Module Message Fault IO Module CanBus Message not detected on power up Fast Steer ECU Return (power control fault) [ Current Below Normal or Open Circuit ] Fast Steer ECU Return (power control fault) [ Current Above Normal or Grounded Circuit or Back driven ] Difference between rear target and actual rear position is too great for too long Software fault - wrong software loaded Software fault - wrong software loaded 4WS development data is turned on indicating a NON-PRODUCTION Parameter Set Fast Steer ECU mode does not match valid values Fast Steer ECU mode does not match Safety Control mode GPS (Global Positioning System) transition from 4WS to 2WS (Two Wheel Steer) unsuccessful Axle detected outside calibrated lock position when locked Axle detected outside calibrated lock position when locked Dither to unlock has entered suspended state Rear axle steering has entered suspended state 4WS Steer Solenoids Return Current Below Normal, Open Circuit/Short to Ground. 4WS Steer Solenoids Return Current Above Normal, Short To Supply. Fast Steer Operation Status Message Fault Low air tank pressure has made 4WS unavailable. Low air tank pressure requires 4WS mode switch manual cycle. Four Wheel Steer: DECU reporting fault level 1 - Immediate halt. Four Wheel Steer: DECU reporting fault level 2 - Go to 2WS Four Wheel Steer: DECU reporting fault level 3 Four Wheel Steer: DECU reporting fault level 4 CAN error: Four Wheel Steer Status Message 2 Message Fault CAN error: Four Wheel Steer Status Message 2 Message Fault CAN error: Four Wheel Steer Status Message 2 Message Fault Operator Calibration: EHFS Main ECU Data CRC Invalid 9813/3600-3
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