Toyota Tacoma manuals

Toyota Tacoma 2015-2018 Service Manual: Brake Switch "A" Circuit Open (P057113)

DESCRIPTION

DTC No.

DTC Detection Condition

Trouble Area

MIL

Note

P057113

  • Vehicle Condition:

    Cruise control operating

  • Malfunction Status:

    Stop light switch assembly circuit malfunction

  • VSC system
  • ECM

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 ). PROCEDURE ).

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: ).

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

GO TO VEHICLE STABILITY CONTROL SYSTEM

C

GO TO VEHICLE STABILITY CONTROL SYSTEM

A

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 ).

(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: ).

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:

On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT CURTAIN SHIELD AIRBAG ASSEMBLY (for Vehicle not Involved in Collision) (a) Perform a Diagnostic System Check (See page ). (b) With the curtain shield airbag installed on the vehicle, perform a visual check. If any of the defects mention ...

Output Speed Sensor Circuit No Signal (P0722,P077C,P077D)
DESCRIPTION This sensor detects the rotation speed of the transmission output shaft and sends signals to the ECM. By comparing the input turbine speed signal (NT) with the output shaft speed sensor signal (SP2), the ECM detects the shift timing of the gears and appropriately controls the engi ...

Disassembly
DISASSEMBLY PROCEDURE 1. REMOVE REAR AXLE SHAFT SNAP RING (a) Using a snap ring expander, remove the snap ring. 2. REMOVE REAR AXLE SHAFT (a) Using SST and press, remove the rear axle shaft. SST: 09521-25011 SST: 09521-25021 3. REMOVE REAR AXLE BEARING RETAINER INNER (a) Remove the rear ...

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