CLAAS Id7629h / 7629h (410) – TR2 (A57-2): Full left steering position not validated when configuring the steering angle sensor (B117)

This code is triggered during the calibration/configuration of the tractor's steering system. It indicates that the system failed to record or validate the maximum left-hand mechanical stop limit from the steering angle sensor (B117).

• Axion 800
• Axion 810
• Axion 850
• Axion 920
• Axion 950
• Arion 510
• Arion 520
• Arion 530
• Arion 540
• Arion 550
• Arion 610
• Arion 620
• Arion 630
• Arion 640
• Arion 650
• Xerion 4000
• Xerion 4500
• Xerion 5000

1. 1

   Inspect the physical condition and mounting of the steering angle sensor (B117) on the steering axle.

2. 2

   Inspect the wiring harness and connectors between the steering angle sensor (B117) and the TR2 (A57-2) module for any breaks, chafing, or corrosion.

3. 3

   Verify the voltage of the steering angle sensor (B117) is operating within the acceptable range of 0.5V to 4.5V.

1. 1

   Return system to normal mode

   Return the system to normal mode by pressing the differential lock button.

2. 2

   Turn wheels fully left

   Turn the steering wheel so the wheels are fully to the left (resting against the left mechanical stop).

3. 3

   Validate left position

   Validate this position by pressing the differential locking button.

4. 4

   Validate straight position

   Set the wheels straight and validate the wheel in-line position (straight ahead).

5. 5

   Validate right position

   Turn the wheels fully to the right and validate the right-hand mechanical stop position to finish the calibration.