Hyster Fault Code Database
Search our database of common Hyster fault codes and diagnostic guidance. Use these as a starting point - always confirm with official service procedures.
Hyster FAQs
Q: Where is the Hyster serial plate? A: Usually on the cowl/dashboard or near the counterweight.
Q: My Hyster shows 524251-4—what's common? A: APS/accelerator supply fault; check 5V reference and pedal sensor circuits.
Q: Can I estimate year from Hyster serial? A: Use the serial + model prefix tables; year may require plant/prefix decoding.
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