1. You will measure tension on all conclusions (except conclusions of H and I).

If tension differs from specified in the table, check the elements and the corresponding plaits of wires specified in the column "Checked Elements".

Disconnect a negative wire from the rechargeable battery.

Fig. 7.89. Conclusions of the socket of the main switch of a window regulator with the servo-driver

Check the socket of the main switch of a window regulator with the servo-driver for integrity of a chain between conclusions of H and I.

If the system does not work properly even on condition of serviceability of elements or corresponding plaits of wires, replace the main switch of window regulators with the servo-driver.