Inspection [12/2012 - ]: Procedure

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

   Standard Resistance

   Tester Connection	Switch Condition	Specified Condition
   9 (T) - 6 (E)	Always	10 +/-2 kΩ
   7 (TR) - 6 (E)	Knob turned fully upward	10 +/-2 kΩ
   7 (TR) - 6 (E)	Knob turned fully downward	Below 50 Ω
   7 (TR) - 6 (E)	Knob turned from fully upward to fully downward	10 +/-2 kΩ → Below 50 Ω

   If the result is not as specified, replace the light control rheostat.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Inspect the TAIL cancel switch.

HINT: 

The TAIL cancel switch is built into the light control rheostat.

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

   Standard Resistance

   Tester Connection	Switch Condition	Specified Condition
   9 (T) - 8 (TC)	Knob turned fully upward (TAIL cancel condition)	10 kΩ or higher
   9 (T) - 8 (TC)	Knob not turned fully upward	Below 1 Ω

   If the result is not as specified, replace the light control rheostat.