Toyota 4Runner: Introduction

How To Troubleshoot Ecu Controlled Systems

Other materials about Toyota 4Runner:

Vehicle Speed or Engine Speed Signal Malfunction (C2173/73)
DESCRIPTION The tire pressure warning ECU receives a vehicle speed signal from the combination meter and an engine speed signal from the ECM. The tire pressure warning ECU uses these signals to store DTCs C2121/21 to C2124/24 or C2125/25*. *: w/ S ...

Accessory meter light control
The daytime brightness of the accessory meter can be adjusted. Turn the headlight switch off. Press and hold the “MODE/ ” button. Press the “MODE/ ” or “SET/ ” button. Vehicles without Multi-terrain Select Vehicles with Multi-terrain S ...