Toyota Tacoma (2015-2018) Service Manual: Brake Switch "A" Circuit Open (P057113)
DESCRIPTION
|
DTC No. |
DTC Detection Condition |
Trouble Area |
MIL |
Note |
|---|---|---|---|---|
|
P057113 |
|
|
Does not come on |
SAE: P0571 |
CAUTION / NOTICE / HINT
NOTICE:
First check the CAN communication systems by following How to Proceed with Troubleshooting.
After checking that there are no malfunctions in the CAN communication system, proceed
to troubleshooting (See page .gif)
).
PROCEDURE
|
1. |
CHECK FOR DTC (VEHICLE STABILITY CONTROL SYSTEM) |
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch on.
(c) Turn the Techstream on.
(d) Enter the following menus: Chassis / ABS/VSC/TRAC / Trouble Codes.
(e) Check for DTCs (See page ).
OK:
Vehicle stability control system DTCs are not output.
Result|
Result |
Proceed to |
|---|---|
|
OK |
A |
|
NG (for Hydraulic Brake Booster) |
B |
|
NG (for Vacuum Brake Booster) |
C |
| B | .gif) |
GO TO VEHICLE STABILITY CONTROL SYSTEM |
| C | |
GO TO VEHICLE STABILITY CONTROL SYSTEM |
|
.gif)
|
2. |
CHECK FOR DTC (CRUISE CONTROL SYSTEM) |
(a) Clear the DTCs (See page ).
(b) Perform the following to make sure that the DTC detection conditions are met.
HINT:
If the detection conditions are not met, the malfunction cannot be detected.
(1) Drive the vehicle at a speed for which cruise control operation is possible.
(2) Turn the cruise control system on using the cruise control main switch (ON/OFF).
(3) Push the cruise control main switch to -SET to begin control of vehicle speed using the cruise control system.
(c) Check the DTCs (See page ).
OK:
DTC P057113 is not output
| OK | |
USE SIMULATION METHOD TO CHECK |
| NG | |
REPLACE ECM |
Vehicle Control History
VEHICLE CONTROL HISTORY
VEHICLE CONTROL HISTORY
(a) A part of the control history can be confirmed using the vehicle control
history.
Click here ...
Brake System (P157800)
DESCRIPTION
This DTC is output when the VSC system has a problem. Check the VSC system when
this DTC is output.
DTC No.
DTC Detection Condition
Trouble Area
...
Other materials:
Reassembly
REASSEMBLY
PROCEDURE
1. INSTALL FRONT LOWER ARM BUSH NO. 1
(a) Install a new lower arm bush using SST, a press and steel plate.
SST: 09631-12090
SST: 09631-32020
NOTICE:
Push the lower arm bush in until the bush positioning protrusions come to the
positions shown in the illustration.
2. ...
Accelerator Pedal
Components
COMPONENTS
ILLUSTRATION
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT ACCELERATOR PEDAL SENSOR ASSEMBLY
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Powertrain / En ...
PTC Heater Circuit
DESCRIPTION
PTC HTR heater relays are closed in accordance with signals from the air conditioning
amplifier assembly and power is supplied to the quick heater assembly installed
on the radiator heater unit.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits rela ...
