NANO

TRANSAXLE 135 4. Disconnect the right ‘Transmission Control Unit’ from the electro valve block (disinsertion of all the electro valves, pressure sensor and ground tabs) with appropriate load precautions. The operation must be guaranteed by a ‘Transmission Control Unit’ translation of 90 mm (Min.) in the vertical axis direction guided by the two ‘Special tool – guide rods’ (see image below). Installation: NOTE After ‘Transmission Control Unit’ dismounting the relevant screws must be discarded too. 1. Verify that the electro valves, pressure sensor and ground tab connections does not show any visible anomalies in displacement or damaging. NOTE This operation must be carried out in a dust free environment. 2. Verify the right cleanliness of the electro valve block on the ‘Transmission Control Unit’ mating side. No contamination from foreign materials is acceptable (oil, dust, metal burrs, etc.).