Toyota Venza manuals

Toyota Venza: Malfunction in Deceleration Sensor (C1245/93)

DESCRIPTION

If a malfunction in the deceleration sensor circuit occurs, the AWD control ECU will output this DTC.

DTC No.

DTC Detecting Condition

Trouble Area

C1296/96

When the following condition is met:

- Deceleration sensor malfunction is received from the skid control ECU.

  • Brake control system (deceleration sensor circuit)
  • AWD control ECU

CAUTION / NOTICE / HINT

HINT:

Check the condition of each related circuit connector before troubleshooting (See page ).


PROCEDURE

1.

CHECK FOR DTC (BRAKE CONTROL SYSTEM)

(a) Check if the speed sensor DTC (brake control system DTC) is output (See page ).


Result

Proceed to

Brake control system DTC (deceleration sensor DTC) is not output

A

Brake control system DTC (deceleration sensor DTC) is output

B


A

REPLACE AWD CONTROL ECU


B

REPAIR CIRCUITS INDICATED BY OUTPUT DTCS (BRAKE CONTROL SYSTEM)

Control Module Communication Bus OFF (U0073/86,U0100/85,U0129/83)
DESCRIPTION The AWD control ECU inputs the signals sent from the ECM and skid control ECU via the CAN communication system. When DTCs indicating a CAN communication system malfunction ...

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