STOP AND START STOP AND START SYSTEM Stop and Start Cancel Switch Circuit
DESCRIPTION
Stop and start control can be disabled by pressing the stop and start system cancel switch (combination switch assembly). The stop and start system cancel switch (combination switch assembly) is a momentary-type switch that switches between on and off when the switch is pressed. While stop and start control is disabled, the stop and start cancel indicator is illuminated to inform the driver.
WIRING DIAGRAM
PROCEDURE
Read the value when the stop and start system cancel switch (combination switch assembly) is pressed.
- Powertrain > Stop and Start > Data List
-
Tester Display Stop&Start Cancel Switch - 50003 392 208
- OK:
GTS Display Condition Normal Condition Stop&Start Cancel Switch Stop and start system cancel switch (combination switch assembly) is pressed ON Stop and start system cancel switch (combination switch assembly) is not pressed OFF
- Result:
Proceed to OK NG
OK
NG
- Result:
Proceed to OK NG
OK
NG
Disconnect the stop and start system cancel switch (combination switch assembly) connector.
Measure the resistance according to the value(s) in the table below.
- Standard Resistance:
Tester Connection Condition Specified Condition Click Location & Routing(E28)Location & Routingewd_type=routing;type=c;code=E28
Click Connector(E28)Instrument Panel>Instrument Panel Wire / Radio Wiring Sub-Assy / Telephone Computer Wire>Combination Switch Assemblyewd_type=component;type=c;code=E28;pinno=5
E28-5 (E) - Body ground Always Below 1 Ω
- Result:
Proceed to OK NG
OK
NG
Disconnect the engine stop and start ECU connector.
Disconnect the stop and start system cancel switch (combination switch assembly) connector.
Measure the resistance according to the value(s) in the table below.
- Standard Resistance:
Tester Connection Condition Specified Condition Click Location & Routing(A104,E28)Location & Routingewd_type=routing;type=c,c;code=A104,E28
Click Connector(A104)Instrument Panel>Engine Room Main Wire>Engine Stop and Start ECUewd_type=component;type=c;code=A104;pinno=5
Click Connector(E28)Instrument Panel>Instrument Panel Wire / Radio Wiring Sub-Assy / Telephone Computer Wire>Combination Switch Assemblyewd_type=component;type=c;code=E28;pinno=8
A104-5 (ECAN) - E28-8 (ECU) Always Below 1 Ω A104-5 (ECAN) - Body ground and other terminals Always 10 kΩ or higher E28-8 (ECU) - Body ground and other terminals Always 10 kΩ or higher
- Result:
Proceed to OK NG
OK
NG