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George H.
George H., Hyundai Technician
Category: Hyundai
Satisfied Customers: 2026
Experience:  Hyundai Gold certified, ASE Master tech 15+ years
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Speedometer is inop. but when you monitor the vehicles speed

Customer Question

speedometer is inop. but when you monitor the vehicles speed thru a scan tool it reads the speed and the instrument cluster has been replaced
JA: What is the model/year of your Hyundai?
Customer: 2006 sonata 3.3l
JA: Are you fixing your Sonata yourself? What have you tried so far?
Customer: yes I have monitor the speed vehicle speed and I was told the cluster has been replaced
JA: Anything else you want the mechanic to know before I connect you?
Customer: and also checked the wiring and connectors
JA: Have you checked all the fuses? Do you have a wiring diagram?
Customer: I have a Haynes manual but does not show pin or connector numbers
Submitted: 1 month ago.
Category: Hyundai
Expert:  peterpete190 replied 1 month ago.

Hi my name is ***** ***** I will be happy to assist with this today.In some cases I may need more info to assist better.I apologize for any delay.

Is the transmission shifting properly with this issue here?

Are you monitoring the vehicle speed in the engine computer data list or instrument cluster data list?

Let me know so we can continue,thanks Pete