PRECAUTION
1. PRECAUTION FOR DISCONNECTING THE BATTERY CABLE
NOTICE:
When disconnecting the cable from the negative (-) battery terminal, initialize the following systems after the terminal is reconnected.
|
System Name |
See Procedure |
|---|---|
|
Back Door Closer System |
|
|
Power Back Door System |
2. PRECAUTION WHEN USING TECHSTREAM
(a) When using the Techstream to troubleshoot the power door lock control system:
Connect the Techstream to the DLC3 while the engine switch is off, and turn a door courtesy light switch on and off at 1.5-second intervals until communication between the Techstream and vehicle begins.
Parts LocationTerminals Of Ecu
TERMINALS OF ECU
NOTICE:
Turn the ignition switch off before measuring the resistances between
CAN bus main wires and between CAN bus branch wires.
Turn the ignition switch off before inspecting CAN bus wires for a ground
short.
After ...
Diagnosis System
DIAGNOSIS SYSTEM
1. DESCRIPTION
(a) The certification ECU (smart key ECU assembly) control the vehicle smart
key system functions. Smart key system data and Diagnostic Trouble Codes (DTCs)
can be read through the vehicle Data Link Connector 3 (DLC3). In ...
Short in Driver Side Squib Circuit (B1800/51-B1803/51)
DESCRIPTION
The driver side squib circuit consists of the center airbag sensor assembly,
spiral cable and steering pad.
The center airbag sensor assembly uses this circuit to deploy the airbag when
deployment conditions are met.
These DTCs are stored wh ...