Toyota Venza: Engine Immobiliser System(w/o Smart Key System)
- Precaution
- Parts Location
- System Description
- System Diagram
- How To Proceed With Troubleshooting
- Registration
- Problem Symptoms Table
- Diagnosis System
- Terminals Of Ecu
- Dtc Check / Clear
- Data List / Active Test
- Diagnostic Trouble Code Chart
- No Communication in Immobiliser System (B2796,B2798)
- Theft Deterrent System Presence Detection (B279C)
- Communication Malfunction No. 1 (B2797)
- Engine Immobiliser System Malfunction (B2799)
- Theft Deterrent System Communication Line High Fixation (B279A)
- Push Switch / Key Unlock Warning Switch Malfunction (B2780)
- Antenna Coil Open / Short (B2784)
- Transponder Chip Malfunction (B2793)
- Unmatched Key Code (B2795)
- Unmatched Encryption Code (B2794)
- Door Courtesy Switch Circuit
- Security Indicator Light Circuit
- ECU Power Source Circuit
- Diagnosis Circuit
Security Indicator Light Circuit
DESCRIPTION
The security indicator light blinks continuously due to a continuous signal received
from the certification ECU (smart key ECU assembly) while the engine immobiliser
is set.
WIRING D ...
Precaution
PRECAUTION
1. PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE:
When disconnecting the cable from the negative (-) battery terminal, initialize
the following system after ...
Other materials about Toyota Venza:
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. CHECK POWER SOURCE MODE CHANGE FUNCTION
(a) Check the function of the engine switch.
(1) Check that power source mode changes in accordance with the conditions of
the shift position and brake pedal.
Brake Pe ...
Diagnosis System
DIAGNOSIS SYSTEM
1. DESCRIPTION
(a) When troubleshooting a vehicle with a diagnosis system, the only difference
from the usual troubleshooting procedure is connecting the Techstream to the vehicle
and reading various data output from the clearance warnin ...
Regulations on the use of tire chains
• Regulations regarding the use of tire chains vary according to location and
type of road. Always check local regulations before installing chains.
• Retighten the chains after driving 1/4 - 1/2 mile (0.5 - 1.0 km).
- Tire chains
Observe the fo ...
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