Toyota 4Runner: Optimal use of the audio system

Operating a USB memory

Connecting a USB memory enables you to enjoy music from the vehicle speakers. Connecting a USB memory Pull up the lid. Open the cover and connect a USB memory. Turn on the power of the USB m ...

Using the audio control function

Changing sound quality modes Type A Pressing selects the mode to be changed in the following order: “BAS”→“TRE”→“FAD”→“BAL”→“ASL” Type B and C Press . Press , ...

Other materials about Toyota 4Runner:

Relay(w/ Ptc Heater)
On-vehicle Inspection ON-VEHICLE INSPECTION PROCEDURE 1. REMOVE PTC HEATER RELAY (PTC NO. 1, PTC NO. 1, PTC NO. 3) (a) Remove the 3 PTC heater relays from the engine room relay block. Text in Illustration *1 ...

How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT IMPORTANT POINTS CONCERNING TROUBLESHOOTING CAUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system. NOTICE: Refer to the troubleshooting procedures ...