Toyota RAV4 (XA40) 2013-2018 Service Manual: Tire pressure warning system
- Precaution
- Parts location
- System description
- How to proceed with troubleshooting
- Registration
- Test mode procedure
- Problem symptoms table
- Terminals of ecu
- Diagnosis system
- Data list / active test
- Diagnostic trouble code chart
Tire and wheel system
Inspection
Inspect tire
Check the tires for wear and proper inflation
pressure.
Standard cold tire inflation pressure:
220 kpa (2.2 Kgf/cm2, 32 psi)
Using a dial indicator, check t ...
Precaution
Tire pressure warning system precaution
When the tire pressure warning light turns on,
immediately check the tire pressure of the tire and
adjust it to the specified value. (When the ...
Other materials:
Ecu power source circuit
Description
This is the power source for the tire pressure warning ecu.
Wiring diagram
Inspection procedure
Notice:
It is necessary to register an id code after replacing the tire pressure
monitor valve and/or the tire
pressure warning ecu (see page tw-9).
Inspect fuse (ecu-ig1)
...
Exhaust pipe
Installation
Install front exhaust pipe assembly
Using a vernier caliper, measure the free length of
the compression spring.
Minimum length:
41.5 Mm (1.634 In.)
If the length is less than the minimum, replace the
compression spring.
Install a new gasket by hand so that its ...
Front occupant classification sensor lh circuit
malfunction
Description
The front occupant classification sensor lh circuit consists of the occupant
classification ecu and the
front occupant classification sensor lh.
Dtc b1780 is recorded when a malfunction is detected in the front occupant
classification sensor lh
circuit.
Wiring diagram
...
