Navigation Voice Control Switch Test/Replacement
  1. Remove the steering wheel.
  1. Remove the voice control switch.
  1. Measure the resistance between the No. 2 and No. 4 terminals in each switch position according to the table.
Position
Resistance
OFF
About 10 kΩ
TALK
About 2.7 kΩ
BACK
About 680 Ω

  1. If the resistance is not as specified, replace the voice control switch.