Toyota Corolla (E120): Inspection
1. Inspect front seat inner belt assy lh

- When fastening the seat belt (buckle switch on).
- Inspect the continuity and resistance between the terminals.
Standard:

If the result is not as specified, replace the inner belt.

- When releasing the seat belt (buckle switch off).
- Inspect the continuity and resistance between the terminals.
Standard:

If the result is not as specified, replace the inner belt.
2. Inspect front seat inner belt assy rh

- short between connector terminals 1 and 2 for the occupation detection sensor (seat is occupied).

- When fastening the seat belt (buckle switch is on and seat is occupied).
- Inspect the continuity between the terminals of the connector for the warning switch.
Standard:


- When releasing the seat belt (buckle switch is off and seat is occupied).
- Inspect the continuity between the terminals of the connector for the warning switch.
Standard:


- Disconnect the occupation detection sensor connector (seat is not occupied).

- When fastening the seat belt (buckle switch is not on and seat is occupied).
- Inspect the continuity between the terminals of the connector for the warning switch.
Standard:


- When releasing the seat belt (buckle switch is not off and seat is occupied).
- Inspect the continuity between the terminals of the connector for the warning switch.
Standard:

If the result is not as specified, replace the inner belt.
Other materials:
Circuit description
When a misfire occurs in the engine, hydrocarbons (hc) enter the exhaust in
high concentrations. If this hc
concentration is high enough, there could be an increase in exhaust emissions
levels. High concentrations
of hc passing through the catalyst also cause to temperature of the catalyst to ...
Front suspension arm sub–assy lower no.1 Lh
Replacement
Hint: components:
1. Remove front wheel
2. Disconnect front stabilizer link assy lh (lh (a/t) position)
3. Disconnect front stabilizer link assy rh (lh (a/t) position)
Hint:
remove the rh side by the same procedures as the lh side.
4. Separate front suspension arm sub–assy lowe ...
Replacement
1. Work for preventing gasoline from spilling out
2. Remove cylinder head cover no.2
Remove the 2 nuts, 2 clips and cylinder head cover.
3. Disconnect ventilation hose
Disconnect the ventilation hose from the cylinder head
cover.
4. Disconnect engine wire
Disconnect ...


