Toyota CH-R Service Manual: Diagnosis System

Terminals Of Ecu

TERMINALS OF ECU CHECK MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) AND INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY (w/ Retract Mirror) (a) Remove the main body ECU (multiplex network body ECU) from ...

Data List / Active Test

DATA LIST / ACTIVE TEST DATA LIST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any part ...

Other materials:

Toyota CH-R Owners Manual > BSM (Blind Spot Monitor): Summary of the Blind Spot Monitor
The Blind Spot Monitor is a system that has 2 functions; The BSM (Blind Spot Monitor) function Assists the driver in making the decision when changing lanes The RCTA (Rear Cross Traffic Alert) function Assists the driver when backing up These functions use same sensors. Outside ...

Toyota CH-R Service Manual > Lighting System: Interior Light Auto Cut Circuit
DESCRIPTION The main body ECU (multiplex network body ECU) controls operation of the DOME CUT relay in order to supply power to the interior lights. When the battery saving function operates while the interior lights are on, the main body ECU (multiplex network body ECU) opens the DOME CUT re ...