Control Assembly: Service Precautions

HEATING / AIR CONDITIONING: REAR AIR CONDITIONING PANEL: PRECAUTION

1. PRECAUTIONS FOR REPLACEMENT

NOTICE:
When replacing electronic parts, if there is a possibility that your body may contact a circuit board, etc., observe all precautions to prevent damage to the system by electrostatic discharge (ESD).

(a) Procedures where static electricity

countermeasures are necessary:

(1) Lower heater control base and center cluster module circuit replacement.

(2) Internal wiring connection/disconnection, inspection and replacement.

(b) General precautions:

(1) Before performing any procedures, touch an unpainted metal part or ground bolt of the vehicle to discharge any static electricity.

(2) To prevent damage to electrical equipment, disconnect the battery power supply before removing or installing electrical equipment.

(3) Never touch the electronic parts of a circuit board or the pins of an integrated circuit.

(4) When performing procedures, do not allow clothing to come near or contact parts.