DIAGNOSIS SYSTEM
1. DESCRIPTION
(a) The power back door ECU (power back door motor unit)*1 or back door closer ECU (multiplex network door ECU)*2 controls the vehicle's back door closer system functions. Back door closer system data and Diagnostic Trouble Code (DTC) can be read through the vehicle's Data Link Connector 3 (DLC3).
When the system seems to be malfunctioning, use the Techstream to check for malfunctions and perform repairs.
2. CHECK DLC3
(a) Check the DLC3 (See page ).
3. INSPECT BATTERY VOLTAGE
(a) Measure the battery voltage.
Standard Voltage:
11 to 14 V
If the voltage is below 11 V, recharge or replace the battery.
Short in Passenger Side Airbag Variable Vent Hole Squib Circuit (B181A/7A-B181D/7A)
DESCRIPTION
The passenger side airbag variable vent hole squib circuit consists of the center
airbag sensor assembly and front passenger airbag assembly.
The center airbag sensor assembly uses this circuit to deploy the airbag when
deployment conditions ...
Installation
INSTALLATION
PROCEDURE
1. INSTALL ATF TEMPERATURE SENSOR ASSEMBLY
(a) Coat a new O-ring with ATF and install it to the ATF temperature
sensor assembly.
Text in Illustration
*1
O-ring
...
Tire Pressure Warning Ecu
Components
COMPONENTS
ILLUSTRATION
ILLUSTRATION
Removal
REMOVAL
CAUTION / NOTICE / HINT
NOTICE:
Before removing the tire pressure warning ECU, read the registered transmitter
IDs of all wheels and write them down to use for re-registration of ...