HS 250h L4-2.4L (2AZ-FXE) Hybrid (2010)
Text in Illustration
(b) Measure the voltage according to the value(s) in the table below.
Standard Voltage:
NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR (POWER SOURCE CIRCUIT)
OK -- REPLACE DRIVING SUPPORT ECU ASSEMBLY See: Cruise Control/Cruise Control Module/Service and Repair/Removal
Seat Belt Control ECU Communication Stop Mode
NETWORKING: CAN COMMUNICATION SYSTEM: Seat Belt Control ECU Communication Stop Mode
- Seat Belt Control ECU Communication Stop Mode
DESCRIPTION
WIRING DIAGRAM
INSPECTION PROCEDURE
NOTICE:
*
Turn the power switch off before measuring the resistances between CAN bus main wires and between CAN bus branch wires.
*
Turn the power switch off before inspecting CAN bus wires for a ground short.
*
After the power switch is turned off, check that the key reminder warning system and light reminder warning system are not
operating.
*
Before measuring the resistance, leave the vehicle as is for at least 1 minute and do not operate the power switch, any other
switches or the doors. If any doors need to be opened in order to check connectors, open the doors and leave them open.
HINT