Toyota Corolla (E210): Selecting tire chains
Use the correct tire chain size when mounting the tire chains.
Chain size is regulated for each tire size.

- Side chain (0.12 in. [3 mm] in diameter)
- Side chain (0.39 in. [10 mm] in width)
- Side chain (1.18 in. [30 mm] in length)
- Cross chain (0.16 in. [4 mm] in diameter)
- Cross chain (0.55 in. [14 mm] in width)
- Cross chain (0.98 in. [25 mm] in length)
Regulations on the use of tire chains
Regulations regarding the use of tire chains vary depending on location and type of road.
Always check local regulations before installing chains.
■Tire chain installation
Observe the following precautions when installing and removing chains:
- Install and remove tire chains in a safe location.
- Install tire chains on the front tires only. Do not install tire chains on the rear tires.
- Install tire chains on the front tires as tightly as possible. Retighten chains after driving 1/4-1/2 mile (0.5-1.0 km).
- Install tire chains following the instructions provided with the tire chains.
NOTICE
■Fitting tire chains (vehicles with a tire pressure warning system)
The tire pressure warning valves and transmitters may not function correctly when tire chains are fitted.
Other materials:
Inspection procedure
1 Check d squib circuit(airbag sensor assy center – horn button
assy)
Disconnect the negative (–) terminal cable from the battery,
and wait at least for 90 seconds.
disconnect the connectors between the airbag sensor
assy center and the horn button assy.
release the airbag activ ...
Circuit description
The seat position sensor circuit consists of the airbag sensor assy center
and seat position sensor.
Dtc b1153/25 is recorded when a malfunction is detected in the seat position
sensor circuit.
Wiring diagram
...
Inspection procedure
1 Check fuse(ecu–ig)
Remove the ecu–ig fuse from the instrument panel j/b.
check the continuity of the ecu–ig fuse.
Ok: continuity
2 Inspect terminal voltage(b)
Remove the cruise control ecu assy with connector still
connected.
turn the ignition switch ...


