Toyota Tacoma manuals

Toyota Tacoma 2015-2018 Service Manual: Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

Air Conditioning System

DTC Code

Detection Item

Memory

See page

B1412

Ambient Temperature Sensor Circuit

Memorized

(4 seconds or more)

B1413

Evaporator Temperature Sensor Circuit

Memorized

(4 seconds or more)

B1422

Compressor Lock Sensor Circuit

Memorized

(3 seconds or more)

B1423

Pressure Sensor Circuit

-

U0100

Lost Communication with ECM

-

U0142

Lost Communication with Main Body ECU

-

U0155

Lost Communication with Combination Meter

-

Data List / Active Test
DATA LIST / ACTIVE TEST 1. DATA LIST Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. T ...

Ambient Temperature Sensor Circuit (B1412)
DESCRIPTION The ambient temperature sensor is installed in front of the condenser to detect the ambient temperature which is used to control the air conditioning system AUTO mode. This sensor is ...

Other materials:

Installation
INSTALLATION CAUTION / NOTICE / HINT HINT: The following procedures are for BD22 (w/o Differential Lock). PROCEDURE 1. INSTALL DIFFERENTIAL CARRIER ASSEMBLY REAR (a) Clean the contact surfaces of the rear differential carrier assembly and axle housing. (b) Install the rear differential carr ...

Rear Speed Sensor RH Performance (C1411,C1412)
DESCRIPTION Refer to DTCs C1401 and C1402 (See page ). DTC Code DTC Detection Condition Trouble Area C1411 C1412 One of the following conditions is met: When the vehicle is driven in reverse at a speed of 3 km/h (2 ...

Operation Check
OPERATION CHECK 1. CHECK PANEL & STEERING SWITCH HINT: The radio and display receiver assembly panel switches and steering switches are checked in the following procedure. Illustrations may differ from the actual vehicle screen depending on the device settings and options. ...

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