2.6.7. Element of heating of back glass

Cause of defect

Elimination method

Separate threads of an element of heating do not heat up
Break of threads Replace glass with a heating element
Any thread does not heat up
The switch, the relay, safety lock of heating of back glass are faulty, wires are damaged, tips are oxidized or badly connected, the contact was disconnected from a glass heating element Replace the faulty switch, the relay, a safety lock, wires. Smooth out, press out plugs. In case of tap of the plug from an element of heating replace glass with a heating element