DQ200 Transmission Control Module – Internal Speed Sensor Replacement

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Price Exclusive of GST

Our minimum assessment fee is $150 + GST (Excluding Headlights). This just covers the time to check the unit over. If you proceed with the repair, we’ll apply this to the total cost. Our full terms of trade can be found here. Has repair work been attempted by your customer? Link here !

Heavy Diesel or Industrial Repair you need? Link here for a solution!

International Customers:
When sending a unit from overseas, please declare it as “Repair and Return” with a low customs value (around $100 USD) to avoid unnecessary import fees. - All Repair Prices are quoted in NZD

DQ200 Transmission Control Module – Internal Speed Sensor Replacement
This is a precision component-level repair service for the DQ200 TCM, specifically addressing internal speed sensor failuresnot the more commonly seen communication faults.

Please remove the TCM from the Valve body.

We would charge Extra to remove this for you 

In this repair, we:

  • Replace the internal speed sensors responsible for gear detection and shifting precision

  • Bench test the unit before and after repair to confirm the fault and validate the repair

  • Perform preventative control module upgrades while inside, helping avoid future known failure modes

This service ensures your DQ200 gearbox operates reliably and smoothly well into the future.

Note: This is a repair service – the TCM must be sent in to us for repair.