Toyota 4Runner manuals

Toyota 4Runner: Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

HINT:

If a trouble code is output during the DTC check, inspect the trouble areas listed for that code. For details of the code, refer to the "See page" below.

Power Steering System

DTC Code

Detection Item

Return-to-normal

See page

C1541

Vehicle Speed Signal

After normal confirmation


C1544

High Engine Revolution Signal

After normal confirmation


C15F0

VFC Solenoid Circuit

Ignition switch turned to ON again


C15F1

Steering Angle Sensor Circuit

After normal confirmation


U0100

Lost Communication with ECM / PCM "A"

After CAN communication system returns to normal condition or ignition switch turned to ON again


U0126

Lost Communication with Steering Angle Sensor Module

After CAN communication system returns to normal condition or ignition switch turned to ON again


U0129

Lost Communication with Brake System Control Module

After CAN communication system returns to normal condition or ignition switch turned to ON again


Data List / Active Test
DATA LIST / ACTIVE TEST 1. DATA LIST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any p ...

VFC Solenoid Circuit (C15F0)
DESCRIPTION This circuit supplies electric power to the power steering solenoid valve. The power steering ECU assembly controls the output current to the power steering solenoid valve in accordanc ...

Other materials about Toyota 4Runner:

Reassembly
REASSEMBLY PROCEDURE 1. BEARING POSITION Bearing and Race Diameter: Mark Front Race Diameter Inside/Outside Thrust Bearing Diameter Inside/Outside Rear Race Diameter Inside/Outside A ...

Setting station presets (excluding XM® Satellite Radio)
Search for desired stations by turning or or pressing “∧” or “∨” on . Press and hold a button (from to ) until you hear a beep. Type B and C: Each time is pressed, station pages are changed. There are a total of 6 pages. ...

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