Toyota 4Runner: Selecting trailer ball
Use the correct trailer ball for your application.
1. Trailer ball load rating Matches or exceeds the gross trailer weight rating of the trailer.
2. Ball diameter Matches the size of the trailer coupler. Most couplers are stamped with the required trailer ball size.
3. Shank length Protrudes beyond the bottom of the lock washer and nut by at least 2 threads.
4. Shank diameter Matches the ball mount hole diameter size.
Positions for towing hitch receiver and hitch ball
1. Weight carrying ball position:
50.1 in. (1272 mm)
2. Hitch receiver pin hole position:
43.7 in. (1109 mm)
Hitch
Trailer hitch assemblies have different weight capacities. Toyota recommends
the use of Toyota hitch/bracket for your vehicle. For details, contact your
Toyota dealer.
• If you wish to install ...
Connecting trailer lights
Use the wire harness stored in the rear end under body.
Service connector for towing brake controller
Your vehicle is equipped with a service connector for the trailer brake
controller a ...
Other materials about Toyota 4Runner:
Operation Check
OPERATION CHECK
1. CHECK FRONT POWER SEAT FUNCTION
(a) Check the basic functions.
Text in Illustration
*a
Sliding Function
*b
Front Vertical Function
*c
Lifter Function
...
Power Source Mode does not Change to ON (ACC)
DESCRIPTION
When the engine switch is pushed with the key in the cabin, the power management
control ECU receives signals to switch the power source mode.
HINT:
To allow use of the Techstream to inspect the push-button start function when
the engine swi ...
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