Toyota Tacoma 2015-2018 Service Manual: Blower Motor Controller
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE LOWER NO. 2 INSTRUMENT PANEL AIRBAG ASSEMBLY
(See page .gif)
)
2. REMOVE INSTRUMENT LOWER PANEL ASSEMBLY
3. REMOVE ECM (for 2TR-FE)
(See page )
4. REMOVE ECM (for 2GR-FKS)
(See page )
5. REMOVE BLOWER MOTOR CONTROL
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(a) Disconnect the 2 connectors. |
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(b) Remove the 2 screws and blower motor control.
Installation
INSTALLATION
PROCEDURE
1. INSTALL BLOWER MOTOR CONTROL
(a) Install the blower motor control with the 2 screws.
(b) Connect the 2 connectors.
2. INSTALL ECM (for 2GR-FKS)
(See page .gif)
)
3. INSTALL ECM (for 2TR-FE)
(See page )
4. INSTALL INSTRUMENT LOWER PANEL ASSEMBLY
5. INSTALL LOWER NO. 2 INSTRUMENT PANEL AIRBAG ASSEMBLY
(See page )
Ambient Temperature Sensor
Components
COMPONENTS
ILLUSTRATION
Inspection
INSPECTION
PROCEDURE
1. INSPECT AMBIENT TEMPERATURE SENSOR
(a) Measure the resistance according to the value(s) in the table below ...
Compressor
...
Other materials:
Open in Bus 5 Main Bus Line
DESCRIPTION
There may be an open circuit in one of the CAN main bus lines when the resistance
between terminals 15 (CA5H) and 16 (CA5L) of the central gateway ECU (network gateway
ECU) is 70 Ω or higher.
Detection Item
Trouble Area
Resistance between ter ...
Headlight Relay
Inspection
INSPECTION
PROCEDURE
1. INSPECT HEADLIGHT RELAY
(a) Check the resistance.
(1) Using an ohmmeter, measure the resistance between the terminals.
Standard:
Tester Connection
Specified Condition
3-5
10 kΩ or higher
...
Transfer L4 Position Switch Circuit (C1268)
DESCRIPTION
A-TRAC is activated if wheel skid is detected while the transfer is in the L4
position.
DTC Code
DTC Detecting Condition
Trouble Areas
C1268
L4 detection switch signal input to skid control ECU (master cylinder
solenoid ...