Toyota Tacoma 2015-2018 Service Manual: Removal
REMOVAL
PROCEDURE
1. REMOVE REAR WHEEL
2. DRAIN BRAKE FLUID
HINT:
Immediately wash off any brake fluid that comes into contact with any painted surfaces.
3. REMOVE REAR BRAKE DRUM SUB-ASSEMBLY
(a) Release the parking brake, and remove the rear brake drum.
If the rear brake drum cannot be removed easily, perform the following procedures.
(b) Remove the hole plug and insert a screwdriver through the hole into the backing plate, and hold the automatic adjusting lever away from the adjuster.
(c) Using another screwdriver, contract the brake shoe by turning the adjusting bolt.
(d) Remove the drum gasket from the rear brake drum.
Disassembly
DISASSEMBLY
PROCEDURE
1. REMOVE FRONT BRAKE SHOE
(a) Using SST, remove the shoe return spring from the front brake shoe.
SST: 09921-00010
(b) Using needle-nose pliers, remove the ret ...
Inspection
INSPECTION
PROCEDURE
1. INSPECT BRAKE DRUM INSIDE DIAMETER
(a) Using a brake drum gauge or equivalent, measure the inside diameter of the
drum.
Standard inside diameter:
254 mm (10.00 in.)
...
Other materials:
Open in Occupant Classification ECU Battery Positive Line (B1794)
DESCRIPTION
DTC B1794 is set when a malfunction is detected in the occupant detection ECU.
DTC No.
DTC Detections Conditions
Trouble Areas
B1794
Occupant detection ECU circuit malfunction
Occupant detection ECU malfuncti ...
Air conditioning system
Adjusting the settings
■ Adjusting the temperature setting
Turn the temperature control dial clockwise (warm) or counterclockwise (cool).
If is not pressed, the system will
blow ambient temperature air or heated air.
For quick cooling, turn the temperature control dial to the MAX A/C ...
Skid Control Buzzer Circuit (C1A4A)
DESCRIPTION
The millimeter wave radar sensor assembly is connected to the forward recognition
camera via CAN communication.
The millimeter wave radar sensor assembly operates the pre-collision alarm by
sending a buzzer request signal to the skid control buzzer.
If the millimeter wave radar se ...