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Toyota Corolla Repair Manual: Cruise control system

Toyota Corolla Repair Manual / Cruise control / Cruise control system

On–vehicle inspection

1. Check play of accelerator auto drive cable assy

  1. Push the wire into the cable so as not to move the throttle link and put a mark on the position shown in the illustration.

  1. Pull the wire and check the moved distance of the mark.

2. Adjust play in accelerator auto drive cable assy

  1. Changing the double nut position shown by the arrows, adjust the play to the standard value.

    Standard: 2 – 6 mm (0.079 – 0.236 In.)

3. Adjust play in accelerator control cable assy

  1. Remove the cruise control actuator cover and adjust the play in the accelerator control cable assy by changing the double nut position.
Cruise control
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Speed control main switch assy
Replacement 1. Disconnect battery negative terminal 2. Inspect place front wheels facing straight ahead 3. Remove horn button assy 4. Remove steering wheel assy sst 09950–50013 (09951–05010, 0995 ...

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 horn button assy and the airbag sensor assy center.  for the orange c ...

Circuit description
Refer to dtc p0130 Hint: the ecm provides a pulse width modulated control circuit to adjust current through the heater. The heated oxygen sensor heater circuit uses a relay on the b+ side of the circuit. Monitor description The ecm uses the heated oxygen sensor information to regulate t ...

Dtc check/clear
1. Dtc check (normal mode) Notice: hand–held tester only: when the diagnostic system is switched from the normal mode to the check mode, all the dtcs and freeze frame data recorded in the normal mode will be erased. So before switching modes, always check the dtcs and freeze frame data, and n ...

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