Case IH 523200 - 00 - CSM – CSM / TCU: Cab suspension controller temperature high / Current output driver 1 unknown electrical component

The specific description 'Cab suspension controller temperature high' is not publicly documented for this code. Alternatively, in ZF Transmissions, it indicates 'Current output driver 1 (AIM01) unknown electrical component', 'Clutch A slipping unintentionally', or a short circuit in the 'Propvalve for Clutch A'.

• MAGNUM AFS Connect
• Magnum
• Puma
• Optum
• CVX
• 2000
• 2120
• 2130
• 2140
• 2150
• PJN55
• PJV65

1. 1

   Use the circuit diagram to check if a component is assigned to the output

2. 2

   Check the wiring to ensure it is routed and wired correctly

3. 3

   Switch the ignition off, wait 10 seconds, and measure the line resistance between the circuit-connected component and the control unit