Toyota Corolla (E120): Replacement
Hint
: installation is in the reverse order of the removal. But the installation is indicated only when it has a point.
1. Remove luggage compartment door cover
2. Remove rear spoiler
- remove the 2 screws.
- disconnect the wire harness connector.
- put protective tape.
- using a heat light, heat the spoiler to 40 – 60 c (104 – 140 f).
- tie both piano wire ends to a wooden block or a similar object.

- Scrape the spoiler protector off by pulling the piano wire as shown in the illustration.
Notice
:
- if reusing the rear spoiler, take care not to damage the rear spoiler.
- Do not damage the body and wire harness.

- Remove the 2 clips, wire harness grommet and rear spoiler.
3. Remove center stop lamp assy
- remove the 2 bolts and the center stop lamp assembly.
4. Install rear spoiler
- using a heat light, heat the body mounting surface to 40
– 60 c (104 – 140 f).
Notice: do not heat the body excessively.
- remove the protective tape from the body.
- wipe off the stains with cleaner.
- clean the rear spoiler (if reusing the rear spoiler).
- Using a heat light, heat the rear spoiler to 40 – 60 c
(104 – 140 f).
Notice
: do not heat the rear spoiler excessively.
- Remove the rear spoiler protector from the rear spoiler.
- Wipe off the stains with cleaner.

- Install 4 new rear spoiler protectors to the rear spoiler as shown in the illustration.
Other materials:
Circuit description
The side squib (lh) circuit consists of the airbag sensor assy center and
front seat airbag assy (lh).
It causes the srs to deploy when the srs deployment conditions are satisfied.
Dtc b0115/47 is recorded when a short is detected in the side squib (lh)
circuit.
Wiring diagram
...
Circuit description
1 Check p squib circuit(airbag sensor assy center – instrument
panel passenger airbag 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 instrument panel ...
On–vehicle inspection
1. Inspect brake booster
Airtightness check.
Start the engine and stop it after 1 or 2 minutes. Depress
the brake pedal several times slowly.
Hint:
if the pedal goes down farthest at the 1st time, but gradually
rises after the 2nd or 3rd time, the booster is airtight.
...


