2012 Toyota Prius TwoFACTORY OEM SERVICE PROCEDURE

Power Switch: Installation: Installation

  1. INSTALL POWER SWITCH 
    1. Engage the 2 claws to install the power switch.
      Fig 1: Identifying Power Switch & Claws
      GTY233733Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSTALL UPPER INSTRUMENT PANEL FINISH PANEL SUB-ASSEMBLY  . Refer to INSTALLATION - Step 27
  3. INSTALL INSTRUMENT CLUSTER FINISH PANEL GARNISH  . Refer to INSTALLATION - Step 28
  4. INSTALL LOWER CENTER INSTRUMENT CLUSTER FINISH PANEL SUB-ASSEMBLY  . Refer to INSTALLATION - Step 30
  5. INSTALL INTEGRATION CONTROL AND PANEL ASSEMBLY  . Refer to INSTALLATION - Step 31
  6. CONNECT CABLE TO AUXILIARY BATTERY NEGATIVE TERMINAL 
  7. INSTALL REAR NO. 3 FLOOR BOARD  . Refer to INSTALLATION - Step 58
  8. INSTALL REAR DECK FLOOR BOX  . Refer to INSTALLATION - Step 59
  9. INSTALL REAR NO. 2 FLOOR BOARD (for Separate Type)  . Refer to INSTALLATION - Step 60
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.

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.

Rather have a pro handle this?

A certified mobile mechanic comes to your home or office. They bring the tools, you stay comfortable. No tow truck, no waiting room, no surprises.

Comes to youSame-day available12-month warranty
Get a Free Quote

No obligation. See pricing before you book.