Toyota Tacoma manuals

Toyota Corolla Repair Manual: Inspection procedure

1 Inspect cruise control actuator assy

  1. Turn the ignition switch to off.
  2.  disconnect the cruise control actuator assy connector.
  3.  measure the resistance between terminals 1 (mo) and 2 (mc) of cruise control actuator assy.

Hint

: if control plate position is fully opened or fully closed, resistance cannot be measured.

Ok: resistance: more than 4.2 Ω

2 Check harness and connector(between cruise control ecu assy

2 Check harness and connector(between cruise control ecu assy and cruise control actuator assy)

  1. Check for open and short circuit in harness and connector between cruise control ecu assy and cruise control actuator assy (actuator motor)

Check and replace cruise control ecu assy

Check and replace cruise control ecu assy

Circuit description
The actuator motor is operated by signals from the cruise control ecu assy. Acceleration and deceleration signals are transmitted by changes in the duty ratio (see below). Duty ratio: the duty ...

Actuator magnetic clutch circuit
Dtc 12 actuator magnetic clutch circuit ...

Other materials:

Heater & air conditioner
Preparation Sst Recomended tools Equipment Lubricant ...

Onvehicle inspection
1. Inspect front axle hub bearing  remove the front wheel.  separate the front disc brake caliper assy .  remove the front disc.  inspect the bearing backlash. Using a dial indicator, check the backlash near the center of the axle hub. Maximum: 0.05 Mm (0. ...

Onvehicle inspection
1. Washer motor Operation check pour the water into the washer jar with the washer motor and the pump installed to the washer jar assy.  Connect the battery (+) to terminal 2 of the washer motor and the pump, the battery () to terminal 1 of the washer motor and the pump. ...

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