Toyota CH-R Service Manual: TC and CG Terminal Circuit

HINT:

• When multiple warning lights in the combination meter blink continuously, a short to ground in the wiring or an ECU connected to terminal TC of the DLC3 is suspected.
• A DTC output mode signal is transmitted via CAN communication to each ECU including the airbag sensor assembly. Thus when multiple systems do not enter DTC output mode, there may be a malfunction in the ECM.

Trouble in Passenger Airbag ON/OFF Indicator

DESCRIPTION This circuit detects the airbag cut off switch cylinder sub-assembly status. The passenger airbag ON/OFF indicator comes on to inform the driver of the instrument panel passenger witho ...

Center Airbag Sensor Assembly

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Other materials:

Toyota CH-R Service Manual > Can Communication System: Check Bus 5 Lines for Short Circuit
DESCRIPTION There may be a short circuit between the CAN main bus lines and/or CAN branch lines when the resistance between terminals 15 (CA5H) and 16 (CA5L) of the central gateway ECU (network gateway ECU) is below 54 Ω. Symptom Trouble Area Resistance ...

Toyota CH-R Service Manual > Seat Belt Warning System(w/ Occupant Classification System): 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 parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may ...