Toyota PT922-12170 User manual

SCION iM 2016 - INTERIOR LIGHT KIT
Preparation
Page 1 of 24 pages
Issue: C 01/28/2016 DIO
Part Number: PT922-12170
Kit Contents
Item # Quantity Reqd. Description
1 1 Main Wire Harness
2 1 Switch
3 1 Switch Header
4 1 ECU
5 1 ECU Bracket
6 1 Hardware Kit
7 1 Instruction Card
8 1 LH Light
9 1 RH Light
Hardware Bag Contents
Item # Quantity Reqd. Description
1 3 Red Scotchlok (16-22 gauge)
2 1 Blue Scotchlok (14-18 gauge)
3 1 Thin Foam Tape
4 5 Thick Foam Tape
5 25 25cm Wire Tie
6 2 10cm Wire Tie
7 1 M6 Bolt
8 1 M6 Nut
Additional Items Required For Installation
Item # Quantity Reqd. Description
1
2
3
Conflicts
Premium Audio (Extension Module)
General Applicability
All iM models
Recommended Sequence of Application
Item # Accessory
1 Interior Light Controller (for door sills & lights)
2 Interior Light Kit
3 Audio
4 *Mandatory
Vehicle Service Parts (may be required for reassembly)
Item # Quantity Reqd. Description
1
2
3
Recommended Tools
Personal & Vehicle
Protection Notes
Safety Glasses
Safety Gloves Optional
Blankets
Special Tools Notes
Nylon Panel Removal Tool
SurfaceThermometer InfraredNon-contact
HeatGun Master Heat Gun HG-
301A
orequivalent
Installation Tools Notes
Ratchet
Socket 10mm, 12mm
Extension 6”
Torque Wrench 48 in-lbf (5.4 N-m)
Wrench 10mm, 12mm
Pliers Needle Nose
Side Cutter
Pick Tool
Center Punch
Drill w/ 6mm bit & drill stop
Hole Deburring Tool
Screwdriver Phillips #2
Masking Tape
Special Chemicals Notes
Cleaner VDC Approved or mild,
water-based solvent free
Legend
STOP: Damage to the vehicle may occur. Do not
proceed until process has been complied with.
OPERATOR SAFETY: Use caution to avoid risk of
injury.
CAUTION: A process that must be carefully observed
in order to reduce the risk of damage to the
accessory/vehicle and to ensure a quality installation.
TOOLS & EQUIPMENT: Used in Figures calls out the
specific tools and equipment recommended for this
process.
REVISION MARK: This mark highlights a change in
installation with respect to previous issue.
SAFETY TORQUE: This mark indicates that torque is
related to safety.

SCION iM 2016 - INTERIOR LIGHT KIT
Procedure
Page 2 of 24 pages
Issue: C 01/28/2016 DIO
Care must be taken when installing this accessory to ensure damage does not occur to the vehicle. The installation of this
accessory should follow approved guidelines to ensure a quality installation.
These guidelines can be found in the "Accessory Installation Practices" document.
This document covers such items as:-
Vehicle Protection (use of covers and blankets, cleaning chemicals, etc.).
Safety (eye protection, rechecking torque procedure, etc.).
Vehicle Disassembly/Reassembly (panel removal, part storage, etc.).
Electrical Component Disassembly/Reassembly (battery disconnection, connector removal, etc.).
Please see your Scion dealer for a copy of this document.
1. Prepare for the Installation.
(a) Install DCC fuse, if necessary.
(b) Check the following for damage or
malfunction:
(1) Internal and external trim & body work.
(2) Radio pre-set stations.
(3) Automatic climate control systems (i.e.
temperature control, A/C, fan speed, vent
modes, rear defrost, etc.)
(4) Other functions (i.e. security, hazard
lights, etc.).

SCION iM 2016 - INTERIOR LIGHT KIT
Procedure
Page 3 of 24 pages
Issue: C 01/28/2016 DIO
(c) Check the kit contents (Fig. 1-1).
Interior Light Kit ECU
Fig. 1-1
Vehicle Wire Harness
Driver Side Light Passenger Side Light
ECU Mounting Bracket
SwitchHardware Bag Contents

SCION iM 2016 - INTERIOR LIGHT KIT
Procedure
Page 4 of 24 pages
Issue: C 01/28/2016 DIO
(d) Remove the negative battery cable (Fig. 1-2).
CAUTION: Do not work on the vehicle while
the battery’s negative terminal is connected.
Working on the vehicle with the battery
connected may result in a short circuit during the
installation.
CAUTION: Do not touch the positive terminal
with hands or any tool.
2. Disassemble the Vehicle.
(a) Use a panel removal tool to disengage the 2
claws and 8 clips to remove the front left and
front right inner door sill plates (Fig. 2-1).
NOTE: Remove the claws first when removing
the door sill plates.
(b) Remove the front left and front right inner
cowl cover (Fig. 2-2).
(1) Remove the retaining nut.
(2) Use a panel removal tool to unclip the
cowl side cover.
NOTE: If the clip remains in the body,
carefully remove it and reinsert the clip into
the panel.
Fig. 2-1
Panel removal tool
Fig. 2-2
Panel removal tool
Fig. 1-2
10mm wrench or socket & ratchet

SCION iM 2016 - INTERIOR LIGHT KIT
Procedure
Page 5 of 24 pages
Issue: C 01/28/2016 DIO
(c) Remove the instrument cluster fascia
(Fig. 2-3).
(1) Apply protective tape.
(2) Remove the plastic side piece.
(d) Remove the driver side lower IP finish panel
(Fig. 2-4).
(e) Remove the audio trim panel (Fig. 2-5).
(1) Detach the first clip at the right top
corner of the panel.
(2) Detach the remaining clips along the top
of the panel.
CAUTION: Since the top-left corner is
extended from the main body of the trim
panel, use special care so as not to damage it.
(3) Remove the radio assembly.
(4) Detach the center and bottom clips.
Fig. 2-3
Panel removal tool
Fig. 2-5
Panel removal tool
Fig. 2-4
Panel removal tool

SCION iM 2016 - INTERIOR LIGHT KIT
Procedure
Page 6 of 24 pages
Issue: C 01/28/2016 DIO
(5) Disconnect the two connectors connected
to the back of the trim panel (Fig. 2-6).
(f) Slide the tab at the bottom left corner of the
panel outward to the left and remove the
panel.
(g) Remove the instrument cluster finish panel
assembly (Fig. 2-7).
(1) Place protection on the steering column.
(2) Adjust the steering wheel down and back.
(3) Disengage the 4 clips and 9 guides to
remove the instrument cluster finish
panel assembly.
(h) Remove the combination meter assembly.
(1) Remove the 2 screws (Fig. 2-8).
(2) Adjust steering column out and down.
Fig. 2-6
Connectors
Fig. 2-7
Panel removal tool
Fig. 2-8
Phillips screwdriver

SCION iM 2016 - INTERIOR LIGHT KIT
Procedure
Page 7 of 24 pages
Issue: C 01/28/2016 DIO
(3) Disengage the 2 clips (Fig. 2-9).
(4) Disconnect the 2 connectors and remove
the combination meter assembly.
(i) Remove the side cover.
(1) Apply protective tape (Fig. 2-10).
(2) Remove the right most blank switch
knockout (Fig. 2-10).
(3) Remove the screw (Fig. 2-11).
(4) Protect the interior panels with tape
(Fig. 2-12).
NOTE: Failure to use protective tape on the
interior panels may result in damage to the
vehicle.
(5) Disengage the 8 clips to remove the side
cover (Fig. 2-12).
(6) Disconnect the wires on the side cover
and set it aside.
Fig. 2-9
Fig. 2-10
Panel removal tool
Fig. 2-11
Philips screwdriver
Fig. 2-12
Panel removal tool

SCION iM 2016 - INTERIOR LIGHT KIT
Procedure
Page 8 of 24 pages
Issue: C 01/28/2016 DIO
(j) Remove the under dash cover.
(1) Remove 2 the screws (Fig. 2-13).
(2) Release the center tab (Fig. 2-13).
(k) Use a nylon panel removal tool to disengage
the 11 claws, 11 clips and guide to remove
the center No.1 instrument panel (Fig. 2-14).
(l) Remove the glove box.
(1) Protect the interior panels with tape
(Fig. 2-15).
NOTE: Failure to use protective tape on the
interior panels may result in damage to the
vehicle.
(2) Disconnect the glove box door stopper
assembly (arrow, Fig. 2-15).
(3) Release the 2 stoppers and open the glove
box door until it is horizontal (boxes, Fig.
2-15).
Fig. 2-13
Philips screwdriver
Screw
Screw Tab
Fig. 2-14
Panel removal tool
Fig. 2-15

SCION iM 2016 - INTERIOR LIGHT KIT
Procedure
Page 9 of 24 pages
Issue: C 01/28/2016 DIO
(4) Pull the glove box towards the rear of the
vehicle to detach the 2 hinges (Fig. 2-16).
3. Prepare the Light Controller ECU.
(a) Remove the adhesive backing on the thin
foam tape and secure it onto the bracket (Fig.
3-1).
(b) Orient the ECU as shown with the 5 pin ECU
harness pointing toward the top of the
bracket (Fig. 3-2).
Fig. 2-16
Fig. 3-1
Thin foam tape
Fig. 3-2
Bottom of bracket
Top of bracket 5-pin ECU harness

SCION iM 2016 - INTERIOR LIGHT KIT
Procedure
Page 10 of 24 pages
Issue: C 01/28/2016 DIO
(c) Attach the ECU to the bracket with the
provided small wire ties (Fig. 3-3).
WARNING: DO NOT OVERTIGHTEN THE
WIRE TIES OR THE TABS ON THE ECU
WILL BREAK. GET THE TIES SNUG BUT
STOP BEFORE THE TABS BEND.
NOTE: Ensure the wire tire lock points towards
the module or front of the bracket
(circle, Fig. 3-3).
(d) Trim all wire ties.
(e) Wrap both fuses with the thick foam tape
(Fig. 3-4).
Fig. 3-4
Tape #1 Tape #2
Fig. 3-3
Wire ties
Side cutters