Toyota Venza: Diagnostic Trouble Code Chart

Toyota Venza Service Manual / Park Assist / Monitoring / Intuitive Parking Assist System / Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

Intuitive Parking Assist System

DTC Code	Detection Item	See page
C1AE1	Front Left Sensor Malfunction
C1AE4	Front Right Sensor Malfunction
C1AE6	Rear Left Sensor Malfunction
C1AE7	Rear Left Center Sensor Malfunction
C1AE8	Rear Right Center Sensor Malfunction
C1AE9	Rear Right Sensor Malfunction
C1AEC	Front Sensor Communication Malfunction
C1AED	Rear Sensor Communication Malfunction
U0100	Lost Communication with ECM / PCM "A"
U0101	Lost Communication with TCM
U0142	Lost Communication with Body Control Module "B"
U0155	Lost Communication with Instrument Panel Cluster Control Module (Combination Meter)

Dtc Check / Clear

DTC CHECK / CLEAR 1. CHECK DTC (a) Connect the Techstream to the DLC3. (b) Turn the engine switch on (IG). (c) Turn the clearance sonar main switch on. (d) Turn the Techstream on. (e) Enter the ...

Lost Communication with ECM / PCM "A" (U0100-U0142,U0155)

DESCRIPTION These DTCs are stored when the clearance warning ECU assembly cannot receive and recognize several signals via the CAN communication system. DTC No. DTC Detection ...

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VC Output Circuit
DESCRIPTION The ECM constantly generates 5 V of power from battery voltage supplied to the +B (BATT) terminal to operate the microprocessor. The ECM also provides this power to the sensors through the VC output circuit. When the VC circuit is short-cir ...

Basic Inspection
BASIC INSPECTION When the malfunction is not confirmed by the DTC check, troubleshooting should be carried out in all circuits considered to be possible causes of the problem. In many cases, by carrying out the basic engine check shown in the following pr ...

Removal
REMOVAL PROCEDURE 1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL NOTICE: When disconnecting the cable, some systems need to be initialized after the cable is reconnected (See page ). 2. REMOVE RADIATOR RESERVE TANK ASSEMBLY (a) Remove t ...