Toyota Venza: Unmatched Encryption Code (B2794)

Toyota Venza Service Manual / Theft Deterrent / Keyless Entry / Engine Immobiliser System(w/o Smart Key System) / Unmatched Encryption Code (B2794)

DESCRIPTION

This DTC is stored when a key with an incomplete key code is inserted into the ignition key cylinder.

DTC No.	DTC Detection Condition	Trouble Area
B2794	Key with incomplete key code is inserted.	Key

CAUTION / NOTICE / HINT

NOTICE:

If the key is replaced, register the key (See page ).

PROCEDURE

1.	REPLACE KEY

(a) Replace the key.

2.	KEY REGISTRATION

(a) Register the key (See page ).

END (KEY WAS DEFECTIVE)

Unmatched Key Code (B2795)

DESCRIPTION This DTC is stored when a key with a key code that has not been registered in the ECU is inserted into the ignition key cylinder. DTC No. DTC Detection Condition ...

Door Courtesy Switch Circuit

DESCRIPTION When an additional transponder key is registered, the transponder key ECU assembly detects the front door courtesy light switch assembly (for driver side) open/close condition, and en ...

Other materials about Toyota Venza:

Torque Converter And Drive Plate
Inspection INSPECTION PROCEDURE 1. INSPECT TORQUE CONVERTER ASSEMBLY (a) Inspect the one-way clutch. (1) Press on the serrations of the stator with a finger and rotate it. Check that it rotates smoothly when turned clockwise and locks whe ...

Inspection
INSPECTION PROCEDURE 1. INSPECT SHIFT SOLENOID VALVE SL (a) Measure the resistance according to the value(s) in the table below. Text in Illustration *1 Shift Solenoid Valve SL Standard Re ...

Speed Sensor(when Not Using The Engine Support Bridge)
Components COMPONENTS ILLUSTRATION Removal REMOVAL PROCEDURE 1. REMOVE AUTOMATIC TRANSAXLE ASSEMBLY HINT: See the steps from "Remove Engine Assembly with transaxle" through "Remove Automatic Transaxle Assembly" (See page ). ...