Toyota Tacoma manuals

Toyota Tacoma 2015-2018 Service Manual: Ptc Heater Assembly

Components

COMPONENTS

ILLUSTRATION

Removal

Removal

REMOVAL

PROCEDURE

1. REMOVE LOWER NO. 2 INSTRUMENT PANEL AIRBAG ASSEMBLY

(See page 2. REMOVE INSTRUMENT LOWER PANEL ASSEMBLY 2. REMOVE INSTRUMENT LOWER PANEL ASSEMBLY )

2. REMOVE INSTRUMENT LOWER PANEL ASSEMBLY

3. REMOVE AIR DUCT ASSEMBLY 3. REMOVE AIR DUCT ASSEMBLY

3. REMOVE AIR DUCT ASSEMBLY

4. REMOVE QUICK HEATER ASSEMBLY 4. REMOVE QUICK HEATER ASSEMBLY

4. REMOVE QUICK HEATER ASSEMBLY

(a) Disconnect the connector.

(b) Remove the 2 screws and quick heater assembly.

Inspection

INSPECTION

PROCEDURE

1. INSPECT QUICK HEATER ASSEMBLY

(a) Check the resistance.

(1) Measure the resistance according to the value(s) in the table below.

Text in Illustration

*a

Component without harness connected

(Quick Heater Assembly)

Standard Resistance:

Tester Connection (Terminal Code)

Switch Condition

Specified Condition

1(B) - 2(E)

Always

Below 1 Ω

3(B) - 2(E)

Always

Below 1 Ω

3(B) - 4(E)

Always

Below 1 Ω

5(B) - 4(E)

Always

Below 1 Ω

If the specified condition is not met, replace the quick heater assembly.

Installation

INSTALLATION

PROCEDURE

1. INSTALL QUICK HEATER ASSEMBLY

(a) Install the quick heater assembly with the 2 screws.

(b) Connect the connector.

2. INSTALL AIR DUCT ASSEMBLY

3. INSTALL INSTRUMENT LOWER PANEL ASSEMBLY 3. INSTALL INSTRUMENT LOWER PANEL ASSEMBLY

3. INSTALL INSTRUMENT LOWER PANEL ASSEMBLY

4. INSTALL LOWER NO. 2 INSTRUMENT PANEL AIRBAG ASSEMBLY 4. INSTALL LOWER NO. 2 INSTRUMENT PANEL AIRBAG ASSEMBLY

4. INSTALL LOWER NO. 2 INSTRUMENT PANEL AIRBAG ASSEMBLY

(See page Ptc Heater Relay Ptc Heater Relay )

Magnetic Clutch Relay
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Ptc Heater Relay
Components COMPONENTS ILLUSTRATION Inspection INSPECTION PROCEDURE 1. INSPECT PTC HEATER RELAY (a) Check the resistance. (1) Measure the resistance according to the value(s) i ...

Other materials:

Data List / Active Test
DATA LIST / ACTIVE TEST HINT: By accessing the Data List displayed on the Techstream, you can perform such functions as reading the values of switches and sensors without removing any parts. Reading the Data List is the first step of troubleshooting and is one method to shorten labor time. ...

Compressor Lock Sensor Circuit (B1422/22)
SYSTEM DESCRIPTION The ECM sends the engine speed signal to the air conditioning amplifier assembly via CAN communication. The air conditioning amplifier assembly reads the difference between compressor speed and engine speed. When the difference becomes too large, the air conditioning ampli ...

HD Radio Tuner Malfunction (B1551,B15A0,B15AD,B15B0,B15B3,B15B4,B15B7)
DESCRIPTION These DTCs are stored when a malfunction occurs in the navigation receiver assembly. DTC No. DTC Detection Condition Trouble Area B1551 When one of the conditions below is met: "HD Radio" tuner decoder ...

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