Mercedes Benz 722.9 Trans control unit exchange

We can re-manufacture and renew used your Mercedes 722.9 speed sensor faults / Valve Body TCU / EHS / 7G tronic Speed sensor plate and provide a 6 month warranty on all speed sensors. Most units are re-manufactured within 24 hours, this includes re-engineering of all the original speed sensors circuitry to prevent repeat failure. We also include a before and after test on our purpose built speed sensor simulator to ensure your unit is re-manufactured to the highest standard. As we re-manufacture your own ecu there is no need for the additional cost of SCN coding or adaptation.

Note- In case old control unit corrupted . We can provide you online coding for reasonable cost any where in New Zealand.

We carry out professional work, and we have all factory equipment for programming/coding and Access Online software updating for European cars.

Common symptoms include:

Transmission holding in gear, flaring between gear changes, slipping in all gears, loss of all drive and unable to select drive. These symptoms usually start off intermittently and become more frequent until total failure.

Common fault codes are:

Fault code P 2206 Fault code P 2207 Fault code P 2200 Fault code P 2201 Fault code P 2205 Fault code P 2204 Fault code P 2767 The signal from component Y3/8n2 ( Internal speed sensor (VGS)) in not available. Fault code P 2768 Component Y3/8n2 ( Internal speed sensor (VGS)) is defective. Fault code P 0717 The signal from component Y3/8n1 ( Turbine speed sensor (VGS)) is not available. Fault code P 0718 Component Y3/8n1 ( Turbine speed sensor (VGS)) is defective. Fault code P 0722 The signal from component Y3/8n3 ( Output speed sensor (VGS)) is not available. Fault code P 0723 Component Y3/8n3 ( Output speed sensor (VGS)) is defective.