Toyota 4Runner: Refrigerant

Ptc Heater Assembly

Components COMPONENTS ILLUSTRATION Removal REMOVAL PROCEDURE 1. REMOVE AIR CONDITIONING UNIT (a) Remove the air conditioning unit (See page ). 2. REMOVE QUICK HEATER ASSEMBLY ...

On-vehicle Inspection

ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT REFRIGERANT PRESSURE WITH MANIFOLD GAUGE SET (a) This method uses a manifold gauge set to locate problem areas. Read the manifold gauge pressure when th ...

Other materials about Toyota 4Runner:

Removal
REMOVAL PROCEDURE 1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL NOTICE: When disconnecting the cable, some systems need to be initialized after the cable is reconnected (See page ). 2. REMOVE LOWER STEERING COLUMN COVER (a) Turn the st ...

Taillight Relay Circuit
DESCRIPTION The main body ECU receives headlight dimmer switch information signals, and illuminates the clearance lights, taillights and license plate lights. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the fuses and bulbs for circuits rela ...