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

Toyota Venza Service Manual / Mf1a Transfer / 4wd / Awd / Active Torque Control 4wd System / 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

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

REPLACE AWD CONTROL ECU

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 ...

Cancellation of 4WD Control (C1299/99)

DESCRIPTION If wheel slip continues, differential control will be disabled when the torque-distribution ratio of the differential clutch exceeds the set value and a malfunction in the ...

Other materials about Toyota Venza:

Internal Control Module A/D Processing Performance (P060B)
MONITOR DESCRIPTION This DTC is stored when a communication error occurs in the ECM. DTC Code DTC Detection Condition Trouble Area P060B There is an ECM main CPU communication error (1 trip detecti ...

Precaution
PRECAUTION 1. BEFORE WORKING ON FUEL SYSTEM (a) When disconnecting a fuel line, fuel will splash. So observe the following precautions: (1) Do not smoke or work near fire when handling the fuel system. (2) Keep gasoline away from rubber or leather parts. ...

Installation
INSTALLATION PROCEDURE 1. INSTALL NO. 1 COOLER THERMISTOR 2. INSTALL COOLER EVAPORATOR SUB-ASSEMBLY 3. INSTALL BLOWER ASSEMBLY WITH COOLER EVAPORATOR SUB-ASSEMBLY (a) Engage the 5 claws. (b) Engage the guide and connect the wire harness. (c) Insta ...