2001 Toyota MR2 C56MFACTORY OEM SERVICE PROCEDURE

Power Window Control Switch

  1. Power window control switches are located on center console. See Figure. Disconnect electrical connector from power window control switch. Note power window control switch electrical terminal identification. See Fig 1.
  2. Using ohmmeter, check that continuity is as specified between indicated power window control switch electrical terminals in relation to window switch application and switch position. See POWER WINDOW CONTROL SWITCH CONTINUITY  table. Replace power window control switch if continuity is not as specified.
    POWER WINDOW CONTROL SWITCH CONTINUITY

    Application & Switch Position Switch Terminals No. Specification
    Driver's Side Window Switch
    UP 3 & 6 Continuity
    OFF No Continuity No Continuity
    DOWN 3 & 4 Continuity
    AUTO 3 & 4; 3 & 5 Continuity
    Passenger's Side Window Switch
    UP 1 & 2; 3 & 4 Continuity
    OFF 1 & 2; 3 & 5 Continuity
    DOWN 1 & 4; 3 & 5 Continuity
    Fig 1: Identifying Power Window Control Switch Electrical Terminals
    G00032753Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.

Shop Manual-Ready ToolsCompare Repair QuoteQuote Shield Pro

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.