Toyota Corolla (E120) 2002–2008 Repair Manual / Brake / Skid control sensor
Toyota Corolla (E120): Skid control sensor
Replacement
Hint
: replace the rh side by the same procedure as the lh side.
1. Remove rear wheel
2. Remove rear brake drum sub–assy
3. Disconnect skid control sensor wire
- Disconnect the skid control sensor wire connector from the skid control sensor.
4. Remove rear axle hub & bearing assy lh
5. Remove skid control sensor
- Mount the rear axle hub in a soft jaw vise.
Notice
: replace the axle hub assembly if it is dropped or a strong shock is given to it.
- using a pin punch and hammer, drive out the 2 pins and remove the 2 attachments from sst.
- using sst and 2 bolts (diameter: 12 mm, pitch: 1.5 Mm),
remove the skid control sensor from the rear axle hub.
Sst 09520–00031 (09520–00040), 09521–00020, 09950–00020
N
otice
:
- if a damage is inflicted to the sensor rotor, replace the axle hub assembly.
- Do not scratch the contacting surface of axle hub and speed sensor.
6. Install skid control sensor
- clean the contacting surface of the axle hub and a new
speed sensor.
Notice
: do not stick any foreign objects to the sensor rotor.
- place the speed sensor on the axle hub so that the connector makes the lowest position under the on–vehicle condition.
- Using sst and press, install the new speed sensor to the
axle hub.
Sst 09214–76011
7. Install rear axle hub & bearing assy lh
8. Connect skid control sensor wire
- Connect the skid control sensor wire connector to the skid control sensor.
9. Install rear brake drum sub–assy
10. Install rear wheel
torque: 103 nvm (1,050 Kgf·cm, 76 ft·lbf)
11. Inspect and adjust rear wheel alignment
12. Check abs speed sensor signal
Other materials:
Circuit description
The p/t squib (lh) circuit consists of the airbag sensor assy center and seat
belt pretensioner (lh).
It causes the srs to deploy when the srs deployment conditions are satisfied.
Dtc b0135/73 is recorded when a short is detected in the p/t squib (lh) circuit.
Wiring diagram
...
Replacement
1. Remove console box sub–assy rear
2. Remove parking brake lever sub–assy
3. Remove exhaust pipe assy front
4. Remove front floor heat insulator no.1
Remove the 3 nuts and front floor insulator no.1.
5. Remove front floor heat insulator no.2
Remove the 2 nuts and front ...
Tape is tangled due to incorrect tape speed or
auto–reverse malfunction
Inspection procedure
1 Check for any foreign object
Check for any foreign object.
Check that no foreign material and troubles are detected in the radio
receiver assembly cassette
tape player.
Standard: no foreign material and trouble detected.
2 Replace cassette tape with an ...