Workshop Manuals Factory service & repair Lexus
01 Relays and Modules02 Sensors and Switches03 Maintenance04 Engine, Cooling and Exhaust05 Powertrain Management06 Transmission and Drivetrain07 Brakes and Traction Control08 Starting and Charging09 Power and Ground Distribution10 Steering and Suspension11 Heating and Air Conditioning12 Restraint Systems13 Accessories and Optional Equipment14 Body and Frame15 Cruise Control16 Instrument Panel, Gauges and Warning Indicators17 Lighting and Horns18 Windows and Glass19 Wiper and Washer Systems
Lexus LX 450 L6-4.5L (1FZ-FE) (1996)15 · Cruise Control
15 · Electrical

Cruise Control: Diagrams (page 5 of 5)

Make
Lexus
Model
LX 450
Engine
L6-4.5L (1FZ-FE)
Year
1996
Cruise ControlDiagrams · page 5 of 5
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operation, such as driving up a hill, the overdrive is released and the power increased to prevent a reduction in the vehicle speed.

^

After releasing the overdrive, vehicle speed becomes higher than the over drive return speed (set speed minus approx. 2 kph, 1.2 mph), the
ECU judges by the signals from potentiometer of the actuator that the upward slope has finished, and overdrive is resumed after approximately
6 seconds.

^

During cruise control driving, the cruise control operation signal is output from the cruise control ECU to the engine control module up on
receiving this signal, so the engine control module changes the shift pattern to normal. To maintain smooth cruise control operation (on a
downward slope etc.), lock-up release of the transmission when the idling point of the throttle position is "ON" is forbidden.

Pinch or Ctrl + scroll to zoom. Double-tap to reset.

Parts & tools for this job For 1996 Lexus LX 4.5L

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