Toyota Tacoma (2015-2018) Service Manual: Inspection

Toyota Tacoma (2015-2018) Service Manual / Lighting / Hazard Warning Switch / Inspection

INSPECTION

PROCEDURE

1. INSPECT HAZARD WARNING SIGNAL SWITCH ASSEMBLY (AIR CONDITIONING CONTROL 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 (Hazard Warning Switch Assembly (Air Conditioning Control Assembly))

Standard Resistance:

Tester Connection	Switch Condition	Specified Condition
4 (HAZ) - 1 (GND)	OFF	10 kΩ or higher
4 (HAZ) - 1 (GND)	ON	Below 1 Ω

If the result is not as specified, replace the hazard warning signal switch assembly (air conditioning control assembly).

Removal

REMOVAL PROCEDURE 1. REMOVE FRONT DOOR SCUFF PLATE LH (for Double Cab) 2. REMOVE FRONT DOOR SCUFF PLATE LH (for Access Cab) 3. REMOVE COWL SIDE TRIM BOARD LH 4. REMOVE INSTRUMENT CLUS ...

Installation

INSTALLATION PROCEDURE 1. INSTALL HAZARD WARNING SIGNAL SWITCH ASSEMBLY (AIR CONDITIONING CONTROL ASSEMBLY) (for Automatic Air Conditioning System) (a) Connect the connectors. (b) Engage the 8 c ...

Other materials:

VSC Buzzer Circuit
DESCRIPTION The skid control ECU (brake actuator assembly) is connected to the combination meter via CAN communication. The combination meter has a built-in VSC warning buzzer: Sounds intermittently to inform the driver if the temperature of brake actuator assembly has increased exce ...

Switch Failure (B2342)
DESCRIPTION This DTC is stored when the sliding roof ECU (sliding roof drive gear sub-assembly) detects that the sliding roof switch is stuck for 30 seconds or more. DTC No. DTC Detection Condition Trouble Area B2342 Sliding roof ECU ( ...

Security Horn Assembly
Components COMPONENTS ILLUSTRATION Inspection INSPECTION PROCEDURE 1. INSPECT SECURITY HORN ASSEMBLY (a) Check the operation. (1) Apply battery voltage and check operation of the security horn assembly. OK: Measurement Condition Spe ...