3022700 - O20 FRONT SEAT HEATING NOT WORKING

With panel on, seat heat pads do not work.

		Results of the tests
0	PRELIMINARY CHECKS	All OK	Problems met	Operation
	Check whether the heat pads have been deactivated by means of the switches at either side of the seats. Device operation is automatically shut off at a certain temperature by a thermal contact located inside the device	Continue to Step 1	Switch in OFF position	Activate the switch
			Switch in ON position	Continue to Step 1
1	CHECKING HEAT PAD POWER SUPPLY	All OK	Problems met	Operation
	Check the heat pad connectors are properly supplied with power See   E3075  HEATED SEATS	Continue to Step 2	No supply	Check the condition of the specific facia junction unit fuse, and the continuity of leads from the control unit to the heat pads: See   E3075  HEATED SEATS
2	CHECKING SWITCH OPERATION	All OK	Problems met	Operation
	Disconnect the switches and check their efficiency using a Tester	Continue to Step 3	Switches not working properly	Replace switches Op.   7045A43
3	CHECKING HEAT PAD POWER SUPPLY	All OK	Problems met	Operation
	Remove the seat trim and check the heat pads are in good condition	Continue to Step 4	Cushion heat pad damaged	Replace the heat pad Op.   7045M22
			Squab heat pad damaged	Replace the heat pad Op.   7045M26
4	CHECKING CORRECT OPERATION	All OK	Problems met	Operation
	Check that the fault is no longer present		Fault persists	Search for the fault starting from another symptom'