Toyota Venza manuals

Toyota Venza: 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.


NEXT

2.

KEY REGISTRATION

(a) Register the key (See page ).



NEXT

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:

Dtc Check / Clear
DTC CHECK / CLEAR 1. CHECK DTC (a) Connect the Techstream to the DLC3. (b) Turn the ignition switch to ON. (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / Back Door / DTC. HINT: Refer to the Techstream operator's manual ...

Starter Signal Circuit
DESCRIPTION 1. w/o Smart Key System While the engine is being cranked, current flows from terminal ST1 of the ignition switch assembly to the park/neutral position switch assembly and also flows to terminal STA of the ECM (STA Signal). 2. w/ Smart Key S ...

Ignition Coil "A" Primary / Secondary Circuit (P0351-P0354)
DESCRIPTION HINT: These DTCs indicate malfunctions relating to the primary circuit. If DTC P0351 is output, check the No. 1 ignition coil circuit. If DTC P0352 is output, check the No. 2 ignition coil circuit. If DTC P0353 is output, c ...

© 2016-2026 Copyright www.tovenza.com

0.1235