SEAT HEATER SWITCH - INSPECTION

Measure the resistance according to the value(s) in the table below.

• Resistance:

• Tester Connection	Switch Position	Specified Condition
  1 (RV) - 6 (SW)	OFF: Front RH Vol: 0	Below 2.5 kΩ
  	OFF: Front RH Vol: 3	Below 376 Ω
  2 (REL1) - 11 (SW)	OFF: Front LH Vol: 0	Below 2.5 kΩ
  	OFF: Front LH Vol: 3	Below 376 Ω
  7 (BLLH) - 10 (SVSG)	OFF: Front RH Vol: 0	Below 1.1 kΩ
  	OFF: Front RH Vol: 3	Below 111 Ω
  8 (SVS5) - 10 (SVSG)	Always	Below 770 - 1.43 kΩ
  9 (BLRH) - 10 (SVSG)	OFF: Front LH Vol: 0	Below 1.1 kΩ
  	OFF: Front LH Vol: 3	Below 111 Ω

Apply battery voltage and check operation of the switch, as shown in the table below.

• Standard:

• Measurement Condition	Condition	Specified Condition
  Battery positive (+) → Terminal 5 (IG) Battery negative (-) → Terminal 12 (E)	Seat heater switch ON	Indicator comes on

Apply battery voltage and check operation of the switch, as shown in the table below.

• Standard:

• Measurement Condition	Specified Condition
  Battery positive (+) → Terminal 4 (ILL+) Battery negative (-) → Terminal 3 (ILL-)	Illumination comes on