Toyota 4Runner: Air Conditioning Unit

IG Power Source Circuit

DESCRIPTION The main power source is supplied to the air conditioning amplifier assembly when the ignition switch is turned to ON. The power source is used for operating the air conditioning ampl ...

Components

COMPONENTS ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ...

Other materials about Toyota 4Runner:

Open in Occupant Classification ECU Battery Positive Line (B1794)
DESCRIPTION DTC B1794 is stored when a malfunction is detected in the occupant classification ECU. DTC Code DTC Detection Condition Trouble Area B1794 One of the following conditions is met: ...

Four-wheel drive system (part-time 4WD models)
Use the front-wheel drive control lever or switch to select the following transfer modes: Type A The four-wheel drive indicator comes on when H4, N or L4 mode is selected. 1. H2 (high speed position, two-wheel drive) Use this for normal driving on dry ...