Toyota 4Runner: Diagnosis System
DIAGNOSIS SYSTEM
1. CHECK DLC3
(a) Check the DLC3 (See page .gif)
).
2. CHECK INDICATOR
(a) When a malfunction is detected in the Safety Connect system, the manual (SOS)
switch red indicator on the manual (SOS) switch illuminates to inform the driver
of the malfunction (See page ).
Terminals Of Ecu
TERMINALS OF ECU
1. CHECK DCM (TELEMATICS TRANSCEIVER)
Text in Illustration
*a
Connector color: Blue
(to Telephone antenna)
*b
Connector color: Gray
...
Dtc Check / Clear
DTC CHECK / CLEAR
1. DTC CHECK/CLEAR (Using the Techstream)
(a) Check DTC:
(1) Connect the Techstream to the DLC3.
(2) Turn the ignition switch to ON.
(3) Turn the Techstream on.
(4) Enter the f ...
Other materials about Toyota 4Runner:
System Description
SYSTEM DESCRIPTION
1. DESCRIPTION
(a) Safety Connect performs ACN (Automatic Collision Notification), manual emergency
calling, stolen vehicle tracking and roadside assistance service, by audio and data
communications between the vehicle and call center ...
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
HINT:
If a trouble code is output during the DTC check, inspect the trouble areas for
that code. For details of the code, refer to the "See page" below.
DTC Code
Detection Item
See p ...
0.007