Toyota Venza manuals

Toyota Venza: Back Door Motor Clutch Malfunction (B2225)

Toyota Venza Service Manual / Door / Hatch / Power Back Door System / Back Door Motor Clutch Malfunction (B2225)

DESCRIPTION

When an electrical malfunction (open or short) is detected in the clutch circuit of the power back door ECU (power back door motor unit) while the power back door is operating, the power back door ECU (power back door motor unit) stores DTC B2225.

DTC No.

DTC Detection Condition

Trouble Area

B2225

Voltage and current malfunction in clutch circuit of the power back door ECU (power back door motor unit).

Power back door ECU (Power back door motor unit)

PROCEDURE

1.

CHECK FOR DTC

(a) Check for DTCs (See page ).


(b) Clear the DTCs (See page ).


(c) Recheck for DTCs (See page ).


OK:

DTC B2225 is not output.


OK

USE SIMULATION METHOD TO CHECK


NG

REPLACE POWER BACK DOOR ECU (POWER BACK DOOR MOTOR UNIT)

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DESCRIPTION A pulse sensor is built into the power back door ECU (power back door motor unit) to detect foreign objects and the back door position. The pulse sensor monitors the operat ...

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DESCRIPTION When the power back door cannot be opened or closed using the power back door control switch, one of the following may be malfunctioning: 1) power back door control switch circuit, 2) ...

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