Toyota 4Runner manuals

Toyota 4Runner: Diagnosis System

DIAGNOSIS SYSTEM

1. CHECK DLC3

(a) Check the DLC3 (See page ).


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:

Disposal
DISPOSAL CAUTION / NOTICE / HINT CAUTION: Before performing pre-disposal deployment of any SRS part, review and closely follow all applicable environmental and hazardous material regulations. Pre-disposal deployment may be considered hazardous material ...

Lost Communication with Back Door Power Window ECU (Abnormal Power Supply) (B2327,B2328)
DESCRIPTION DTC B2327 is stored when LIN communication between the multiplex network door ECU (back door P/W) and back door power window regulator motor assembly stops for 10 seconds or more. DTC B2328 is stored when a malfunction in the LI ...

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