aFe Power 77-86004 User manual

SCORCHER BLUE Bluetooth Power Module
Instruction Manual P/N: 77-86004________________________ _____
Make: Toyota Model: Supra (A90) Year: 2020 Engine: L6-3.0L(t)

Page 2
THIS IS A HIGH-PERFORMANCE PRODUCT: Do not use this product until you have carefully read the
following agreement and installation instruction. This sets forth the terms and conditions for the use of
this product. The installation of this product indicates that the BUYER has read and understands this
agreement and accepts its terms and conditions.
DISCLAIMER OF WARRANTY AND LIMITATION OF LIABILITY: Advanced FLOW Engineering, Inc. (also
known as aFe or aFe POWER) and its successors, distributors, jobbers, and dealers (hereafter “SELLER”)
shall in no way be responsible for the product’s improper use and service. It is the installer’s
responsibility to check for proper installation and if in doubt, contact the manufacturer. The SELLER
assumes no liability regarding the improper installation or misapplication of its products. BUYER
acknowledges it has had the opportunity to fully inspect the product. Accordingly, BUYER acknowledges
that the product is being sold in “AS IS/WHERE IS” condition. SELLER shall not be held liable for special,
indirect, incidental or consequential damages of any nature with respect to the products (including,
without limitation, lost profits, lost sales, loss of production, property damage, personal injury or loss or
damage resulting from interruption or failure in operation of the products) and BUYER hereby expressly
waives and disclaims all such liability claims. The BUYER acknowledges and agrees that the disclaimer of
liability contained herein is a material term of the sale of the product and, to the fullest extent permitted
by law, BUYER shall defend, indemnify and hold SELLER harmless from any and all claims, demands,
causes of action, controversies, liabilities, fines, losses, costs and expenses (including, but not limited to
attorneys’ fees, expert witness expenses and litigation expenses) arising from or related to SELLER’s
products.
Before proceeding with the installation:
•Please read the entire instruction manual before proceeding.
•Ensure all components listed are present.
•If you are missing any of the components, call customer support at 951-493-7185.
•Ensure you have all necessary tools before proceeding. Do not attempt to work on
your vehicle when the engine is hot.
Emission Disclaimer: This product is not currently CARB exempt and is not available for
purchase in California or for use on any vehicle registered with the California Department
of Motor Vehicles.

Page 3
Label
Qty.
Description
Part Number
A
1
Module
R77-86004
B
1
LED Switch
05-70029
C
1
Bypass Plug
05-70017
D
1
Harness
AFE-10-203
E
2
Velcro (2” Inches)
05-01244
F
5
Cable Ties
05-60167
G
2
Double Sided Tape
07-90001

Page 4
Refer to Figure A for Step 1
Step 1: Before installing your aFe POWER module, you will have to place your vehicle’s ECU in sleep mode.
In order to do this, you will need to do the following:
•If the engine is cold: open the hood, close the doors, lock the car and wait 30 seconds.
•If the engine is warm: open the hood, close the doors, lock the car and wait 20 minutes.
•If the engine is warm and you can’t wait 20 minutes: disconnect the battery.
Figure A
2
1
REMOVAL

Page 5
Refer to Figure B for Steps 2-3
Step 2: Remove engine cover to gain access to the MAP and T-MAP sensors.
Step 3: Locate the MAP and T-MAP sensors. MAP sensor is located on top of the intake manifold in
proximity to the oil cap. The T-MAP sensor is located on the charge pipe towards the front of the engine bay.
REMOVAL
Figure B
MAP Sensor
T-MAP Sensor

Page 6
Refer to Figure C for Step 4-5
Step 4: Locate and disconnect the MAP sensor connector by pressing down on the locking tab and sliding
the connector out of the sensor.
Step 5: Locate the MAP sensor jumper harness on the aFe POWER harness. It is identified with a white
label. Plug the female connector of the aFe POWER harness into the MAP sensor, then take the male
connector of the aFe POWER harness and connect to the female connector of the engine harness.
Figure C
REMOVAL

Page 7
Refer to Figure D for Step 6
Step 6: Check with Figure D to make sure the connectors are correctly connected.
Make sure that the connections are fully engaged. Usually, connectors make a snapping
sound when fully engaged.
INSTALL
Figure D

Page 8
Refer to Figure E for Step 7-8
Step 7: Locate and disconnect the T-MAP sensor connector by pressing down on the locking tab and sliding
the connector out of the sensor.
Step 8: Locate the T-MAP sensor jumper harness on the aFe POWER harness. It is labeled T-MAP. This is
the harness with four wires in each connector. Plug the female connector of the aFe POWER harness
into the T-MAP sensor, then the male connector of the aFe POWER harness into the female connector
of the engine harness.
INSTALL
Figure E

Page 9
Refer to Figure F for Step 9
Step 9: Check with the pictures to make sure the connectors are correctly connected.
Make sure that the connections are fully engaged. Usually, connectors make a snapping
sound when fully engaged.
INSTALL
Figure F

Page 10
Refer to Figure G for Step 10-11
Step 10: Battery positive terminal is located on the passenger side towards the firewall. Connect the red wire
of the aFe POWER harness to the battery positive terminal.
Step 11: Connect the back ground wire of the aFe POWER harness to the ground bolt on the fuel pressure
line.
Figure G
INSTALL

Page 11
Refer to Figure H for Step 12-13
Step 12: Secure the Scorcher Blue module on top of the plastic cover near the strut tower on the driver side
using the supplied Velcro. The module must be located within reach of the LED switch harness if being
used.
Step 13: Connect the Scorcher Blue module to the harness. Make sure the connector is fully engaged.
The doors of the vehicle can now be opened to proceed with the installation of the switch.
Figure H
INSTALL

Page 12
Refer to Figure I for Step 14 (Optional)
Note: Installation of the LED switch is optional if using the Bluetooth app.
Step 14: Remove the plastic cover by turning knob counter-clockwise to gain access to wire-routing slot in
the firewall.
INSTALL
Figure I

Page 13
Refer to Figure J for Step 15 (Optional)
Step 15: Locate hole behind the firewall leading into the driver side footwell. Route the cable from the LED
switch from the cabin to the engine compartment.
INSTALL
Figure J

Page 14
Refer to Figure K for Steps 16-17 (Optional)
Step 16: Carefully route the switch cable behind steering wheel cover.
Step 17: Mount the switch on an open, flat surface.
INSTALL
Figure K

Page 15
Refer to Figure L for Steps 18-20
Step 18: Connect the harness from the LED switch to the Scorcher module.
Step 19: Reinstall the plastic cover on the driver side and turn the knob clockwise to lock it into place.
Step 20: Reinstall engine cover.
The installation of the module itself is now completed. Keep reading the installation instruction to
learn how to use all of its features
INSTALL
Figure H
INSTALL
Figure L

Page 16
Refer to Figure M (Picture is for reference)
The blue LED light will start flashing once the module is connected to the car and the ECU is on. The blue
LED will become solid if the module gets connected through Bluetooth to a device
Figure M

Page 17
Refer to Figure N (LED Switch)
When turning on the vehicle, each LED will flash, and it will stop at its last setting. The LED on the switch
represents the different level of power.
•Green LED: Stock
•Yellow LED: Sport
•Orange LED: Sport+
•Red LED: Race
Use the grey button to select the desired setting. Power adjustments can be done at any time while the
unit is on. The LED switch can be used at the same time as the Bluetooth app.
Figure N

Page 18
Refer to Figure O* (app connection-iOS)
For iOS devices, download the app from the apps store. Make sure the Bluetooth is activated
on your device. Open the app and it will automatically connect through Bluetooth to the
SCORCHER BLUE module when both the vehicle and module are on. When connected, the
vehicle description will appear on top of the screen and the gauges will show current data.
The blue LED light on the module will become solid once connected to a Bluetooth device.
Simply tap on the green, yellow, orange and red button to switch between the modes.
*Screen shots shown here are for example only. Actual screen display will vary depending
on your vehicle.
Figure O

Page 19
Refer to Figure P* (app connection-Android)
For Android devices, download the app from the play store. For the initial connection, go to
the Bluetooth settings of your device, turn on Bluetooth and scan for available devices.
Select “aFe SCOR” and pair with device. The vehicle needs to be on and the module
connected. Once shown as paired device, open the app on your device and it will
automatically connect to the vehicle. The vehicle description will appear on top of the screen
and the gauges will show current data.
The blue LED light on the module will become solid once connected to a Bluetooth device.
Simply tap on the green, yellow, orange and red button to switch between the modes.
*Screen shots shown here are for example only. Actual screen display will vary depending
on your vehicle.
Figure P

Page 20
Refer to Figure Q (Custom Tuning)
The aFe POWER SCORCHER BLUE app offers the capability to custom tune the different
modes. Go to the menu on the top right corner and select “Tune”. Select the mode you would
like to custom tune and adjust the sliders at low, medium, and high load. You can either write
the tune, reset, or exit without writing.
Disclaimer: Custom tuning should only be performed with the ignition in the “run”
position and engine off. Configuring the tunes outside the default values may cause
drivability issues and /or check engine lights to occur.
Figure Q