Toyota Sienna Service Manual: Window glass antenna wire
INSPECTION
1. INSPECT WINDOW GLASS ANTENNA WIRE
- Inspect the wind glass antenna wire.
NOTICE: When cleaning the glass, use a soft, dry cloth, and wipe the glass in the direction of the wire.
Take care not to damage the wires. Do not use detergents or glass cleaners with abrasive.
When measuring voltage, wind a piece of tin foil around the top of the negative probe and press the foil against the wire with your finger, as shown in the illustration.
- Check the continuity, at the center of each antenna wire, as shown in the illustration
REPAIR
1. REPAIR WINDOW GLASS ANTENNA WIRE
- Clean the broken wire tips with a grease, wax and silicone remover.
- Place the masking tape along both sides of the wire to be repaired.
- Thoroughly mix the repair agent (Dupont paste No.
4817).
- Using a fine tip brush, apply a small amount of the mixture to the wire.
- After a few minutes, remove the masking tape.
- Do not repair the defogger wire for at least 24 hours.
Installation
1. INSTALL STEERING PAD SWITCH LH
2. INSTALL HONE BUTTON ASSEMBLY
3. INSTALL STEERING WHEEL NO. 3 LOWER COVER
4. INSTALL STEERING WHEEL NO. 2 LOWER COVER
5. CONNECT CABLE TO NEGATIVE BATTERY
TERM ...
Front No. 1 speaker
COMPONENTS
ON-VEHICLE INSPECTION
1. INSPECT FRONT NO.1 SPEAKER
HINT:
Remove interior parts so that the front No.1 speaker can
be seen.
Check the speaker installation.
OK:
The ...
Other materials:
Diagnosis system
1. CHECK DLC3
The ECU uses ISO 15765-4 for communication.
The terminal arrangement of the DLC3 complies
with SAE J1962 and meets the ISO 15765-4 format.
NOTICE:
*: Before measuring the resistance, leave the
vehicle as is for at least 1 minute and do not
operate the igniti ...
Occupant Classification Sensor Power Supply
Circuit Malfunction
DTC B1793 Occupant Classification Sensor Power Supply
Circuit Malfunction
DESCRIPTION
The occupant classification sensor power supply circuit consists of the
occupant classification ECU and
the occupant classification sensors.
DTC B1793 is recorded when a malfunction is detected in the occu ...
Slip Indicator Light does not Come ON
DESCRIPTION
The skid control ECU is connected to the combination meter via CAN and
multiplex communications.
The SLIP indicator blinks during VSC and/or TRAC operation.
When the system fails, the SLIP indicator comes on to warn the driver.
WIRING DIAGRAM
Refer to Slip Indicator Light Rema ...
