toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Diagram Information and Instructions|Page 4348 > < Diagram Information and Instructions|Page 4346
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Cruise Control: Electrical Diagrams

Service Hints

C17 CRUISE CONTROL ACTUATOR

3-5:

Approx. 2 K Ohms

2-1:

Approx. 38.5 Ohms

C19 CRUISE CONTROL ECU

1-GROUND: Always approx. 12 Volts
3-GROUND: Continuity with the parking brake lever pulled up or the brake level warning SW ON
20-GROUND: 4 pulses with 1 rotation of the rotor shaft
18-GROUND: Continuity with the cancel SW ON in the Cruise control SW
18-GROUND: Continuity with the resume/accel SW ON in the Cruise control SW
18-GROUND: Continuity with the set/coast SW ON in the Cruise control SW
4-GROUND: Continuity with the main SW ON in the Cruise control SW
13-GROUND: Always continuity

Diagram Information and Instructions|Page 4348 > < Diagram Information and Instructions|Page 4346