TCM testing - transmission control module
From January 1st, 2026, we will be strictly Trade Only for New Zealand Info here
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 go ahead with the repair, we’ll put this towards the total cost. Our full terms of trade is the link can be found here
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
We have the facility to be able to Read the codes, Programming information, or sensor in or outputs on the bench -
Do you need your TCM (Transmission Control Module) tested?
See Below of removal of TCM from Valve Body DQ380 / 500
Notes on Reassembly ! NOTE THE BOTTOM CONNECTION PINS