Control Assembly: Service and Repair

80.10.02 Controls - Heater (ECU)

On high line models the automatic temperature control (ATC) ECU is an integral part of the heater controls.

If the ECU is to be replaced then Testbook/T4 must be connected and correct procedures adhered to, prior to battery disconnection.

Remove
1. Remove LH centre console footwell closing panel.
2. Remove RH centre console footwell closing panel.





3. Carefully release 4 clips securing heater controls to carrier, disconnect 5 multiplugs and remove.

Refit
1. Position heater controls to carrier and connect multiplugs.
2. Fit and secure heater controls to carrier.
3. Fit centre console footwell closing panels.
4. Configure a new ATC ECU using T4.