Toyota Tacoma manuals

Toyota Tacoma (2015-2018) Service Manual: Heater Relay

Inspection

INSPECTION

PROCEDURE

1. INSPECT HEATER RELAY

(a) Check the resistance.

(1) Using an ohmmeter, measure the resistance between each terminal.

Standard:

Tester Connection

Specified Condition

3 - 4

Below 1 Ω

3 - 4

10 kΩ or higher

(Apply battery voltage to terminals 1 and 2)

3 - 5

10 kΩ or higher

3 - 5

Below 1 Ω

(Apply battery voltage to terminals 1 and 2)

If the result is not as specified, replace the relay.

Front Evaporator Temperature Sensor
Inspection INSPECTION PROCEDURE 1. INSPECT COOLER THERMISTOR SENSOR (a) Check the resistance. (1) Measure the resistance and check the results in accordance with the values in ...

Magnetic Clutch Relay
Inspection INSPECTION PROCEDURE 1. INSPECT MAGNET-CLUTCH RELAY (a) Check the resistance. (1) Using an ohmmeter, measure the resistance between the terminals. Standard: ...

Other materials:

If the shift lever cannot be shifted from P (vehicles with an automatic transmission)
If the shift lever cannot be shifted with your foot on the brake, there may be a problem with the shift lock system (a system to prevent accidental operation of the shift lever). Have the vehicle inspected by your Toyota dealer immediately. The following steps may be used as an emergency measur ...

Automatic High Beam Camera (B124C)
DESCRIPTION The main body ECU (multiplex network body ECU) detects a high beam headlight illumination request signal of the automatic high beam system from the forward recognition camera DTC No. Detection Item DTC Detection Condition Trouble Area ...

Dtc Check / Clear
DTC CHECK / CLEAR 1. CHECK DTC (a) Connect the Techstream to the DLC3. (b) Turn the ignition switch to ON. (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / Sliding Roof / Trouble Codes. (e) Check the details of the DTC(s) (See page ). 2. CLEAR DTC (a) Connect th ...

© 2011-2025 Copyright www.ttguide.net