Toyota Corolla (E120): Replacement
Hint
: components:
1. Precaution
2. Disconnect battery negative terminal
3. Remove parking brake hole cover sub–assy
4. Remove floor shift shift lever knob sub–assy (m/t transaxle)
5. Remove shifting hole cover sub–assy (m/t transaxle)
6. Remove console panel upper
7. Remove console box carpet
8. Remove rr console box
9. Remove air bag sensor assy center
- Disconnect the 3 connectors from the airbag sensor assy center.
- remove the 3 bolts and airbag sensor assy center.
10. Inspect air bag sensor assy center
11. Install air bag sensor assy center
- check that the ignition switch is turned to off.
- check that the battery negative terminal is disconnected.
Notice
: do not start the operation for 90 seconds after removing the terminal.
- temporarily install the airbag sensor assy center with the 3 bolts.
- tighten the 3 bolts to the specified torque.
Torque: 17.5 Nvm (178 kgfvcm, 13 ftvlbf)
- connect the connector to the airbag sensor assy center.
- check that no play is identified.
12. Inspect srs warning light
Other materials:
Entire combination meter does not operate
Wiring diagram
Inspection procedere
1 Check fuse
Check that continuity exists of dome fuse.
check that continuity exists of gauge fuse.
check that continuity exists of am1 fuse.
2 Inspect combination meter assy
Check continuity.
Disconnect the ” ...
Inspection procedure
Hint:
if different dtcs related to different systems that have terminal e2
as the ground terminal are output
simultaneously, terminal e2 may be open.
Read freeze frame data using the hand-held tester or the obd ii scan
tool. Freeze frame data records
the engine conditions when a malf ...
Diagnosis system
Description
when troubleshooting obd ii vehicles, the only difference
from the usual troubleshooting procedure
is that you need to connect an obd ii scan tool complying
with sae j1987 or a hand–held tester to the
vehicle, and read off various data output from the
vehicle ...