[Previous][Next]
ADAPTIVE CRUISE CONTROL SYSTEM COMPONENT CHECK
 
 
CRUISE CONTROL SWITCH CHECK
1. Remove the cruise control switch (Refer to ).
2. Measure the resistance between terminal No.1 and terminal No.2 when each of the ACC distance switches is pressed. Measure the resistance between terminal No.3 and terminal No.4 when each of the ACC ON/OFF, CANCEL, SET - and RES + switches is pressed. If the values measured at the time each switch is pressed correspond to those in the table below, the resistance values are correct.
 
Terminal connector of testerSwitch positionSpecified condition
1 - 2ACC distance switch is pressedContinuity (less than 2Ω)
3 - 4All switches are released.Open circuit
ACC ON/OFF switch is pressed176 - 180 Ω
CANCEL switch is pressed460 - 470 Ω
SET - switch is pressed1,030 - 1,051 Ω
RES + switch is pressed2,725 - 2,837 Ω
Terminal connector of testerSwitch positionSpecified condition
1 - 2ACC distance switch is pressedContinuity (less than 2Ω)
3 - 4All switches are released.Open circuit
ACC ON/OFF switch is pressed176 - 180 Ω
CANCEL switch is pressed460 - 470 Ω
SET - switch is pressed1,030 - 1,051 Ω
RES + switch is pressed2,725 - 2,837 Ω
3. Check that illumination of the cruise control switch turns on when the battery positive terminal is connected to cruise control switch connector terminal No.5, and the battery negative terminal is connected to cruise control switch connector terminal No.6.