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Home >> Toyota >> 2003 >> Tacoma Base, 4D Pickup >> Repair and Diagnosis >> External Pages >> Different car >> Section 440 (Stop Light System) >> Inspection >> Inspect Stop Light Switch Continuity

Inspect Stop Light Switch Continuity

WARNING: This page is about a different car, the 2004 Toyota Tacoma. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Stop Light Switch Position & Terminals
G03079746Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

w/o Cruise control: 

STOP LIGHT SWITCH TERMINALS CONTINUITY (W/O CRUISE CONTROL)

Switch position Tester connection Specified condition
Switch pin free 1 - 2 Continuity
Switch pin pushed in 1 - 2 No continuity

If continuity is not as specified, replace the switch.

w/Cruise control: 

STOP LIGHT SWITCH TERMINALS CONTINUITY (W/CRUISE CONTROL)

Switch position Tester connection Specified condition
Switch pin free 1 - 2 Continuity
Switch pin pushed in 1 - 2 No continuity
Switch pin free 3 - 4 No continuity
Switch pin pushed in 3 - 4 Continuity

If continuity is not as specified, replace the switch