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Telltale Light Assembly

Remove instrument cluster. Refer to INSTRUMENT CLUSTER  under REMOVAL & INSTALLATION. Check resistance between 10-pin telltale light assembly terminals. Refer to TELLTALE LIGHT ASSEMBLY  table. See Fig 1.

Fig 1: Identifying Telltale Light Assembly Terminals
G98H03728Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
TELLTALE LIGHT ASSEMBLY

Switch Position Terminal No. Condition
ODO/TRIP
Released 3 & 10 No Continuity
Pressed 3 & 10 Continuity
RESET
Released 8 & 10 No Continuity
Pressed 8 & 10 Continuity
Turn Signal
Right 4 & 10 Continuity
Left 9 & 10 Continuity