Toyota Sienna Service Manual: Diagnostic trouble code chart
If a trouble code is displayed during the DTC check, check the circuit listed for that code. For details of each code, turn the page mentioned below the "DTC No" in the DTC chart.
the "DTC No" in the DTC chart.
1. TRANSPONDER KEY ECU DIAGNOSTIC TROUBLE CODE CHART
TRANSPONDER KEY ECU
2. ECM DIAGNOSTIC TROUBLE CODE CHART
NOTICE: The DTC for the immobiliser system is specified above. If other codes are output, check the DTC chart for the SFI system.
ECM
- Push Switch / Key Unlock Warning Switch Malfunction
- Antenna Coil Open / Short
- Transponder Chip Malfunction
- Unmatched Encryption Code
- Unmatched Key Code
- No Communication in Immobiliser System
- Engine Immobiliser System Malfunction
Data list / active test
1. READ DATA LIST
HINT:
Using the DATA LIST displayed on the intelligent tester,
you can read the value of the switch, sensor, actuator,
etc. without parts removal. Reading the DATA LIST as
the f ...
Push Switch / Key Unlock Warning Switch Malfunction
DTC B2780 Push Switch / Key Unlock Warning Switch Malfunction
DESCRIPTION
This DTC will be output if the transponder key ECU does not detect that the
unlock warning switch is on
even when the ign ...
Other materials:
Wiper Signal Circuit
DESCRIPTION
The distance control ECU detects wiper operation. If the windshield wipers
operate in the HI or LO mode,
the cruise control is canceled and the warning sound "pong" is emitted once. In
addition, the following
warnings will continue until the cruise control main switch is ...
Glove boxes
Upper glove box
Push the button.
Open the lid.
Lower glove box
The lower glove box can be opened by pulling the lever and can be
locked and unlocked by using the master key (vehicles without a
smart key) or the mechanical key (vehicles with a smart key system).
Unlo ...
Weight limits
The gross trailer weight must never exceed 3500 lb. (1588 kg).*
The gross combination weight must never exceed the GCWR
described below.
2WD models: 8900 lb. (4037 kg)*
AWD models: 8990 lb. (4078 kg)*
The gross vehicle weight must
never exceed the GVWR indicated
on the Certifi ...
