Toyota 4Runner: Vane Pump

IG Power Source Circuit

DESCRIPTION When the ignition switch is turned to ON, the IG power source circuit supplies positive (+) voltage to the power steering ECU assembly. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTIC ...

Components

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Other materials about Toyota 4Runner:

Inspection
INSPECTION PROCEDURE 1. INSPECT REAR AXLE SHAFT (a) Using a dial indicator, measure the rear axle shaft runout and flange runout. Maximum runout: Shaft runout: 1.50 mm (0.0591 in.) Flange runout: 0.05 mm (0.00197 in.) If the rear axle shaft or flange ...

Rear differential lock system
The rear differential lock system is provided for use only when wheel spinning occurs in a ditch or on a slippery or rugged surface. The rear differential lock system is effective in case one of the rear wheels is spinning. Press the switch to lock the ...