Toyota Yaris: Stop And Start / Stop And Start System Cancel Switch Assembly
Components
COMPONENTS
ILLUSTRATION
*1 | ECO RUN CANCEL SWITCH ASSEMBLY (COMBINATION SWITCH ASSEMBLY) | - | - |
Removal
REMOVAL
PROCEDURE
1. REMOVE ECO RUN CANCEL SWITCH ASSEMBLY (COMBINATION SWITCH ASSEMBLY)
Click here
Inspection
INSPECTION
PROCEDURE
1. INSPECT ECO RUN CANCEL SWITCH ASSEMBLY (COMBINATION SWITCH ASSEMBLY)
(a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection | Switch Condition | Specified Condition | H18-6 (ECU) - H18-5 (E) | Eco run cancel switch assembly (combination switch assembly) being pushed and held | Below 50 Ω | Eco run cancel switch assembly (combination switch assembly) not pushed | 10 kΩ or higher | If the result is not as specified, replace the eco run cancel switch assembly (combination switch assembly). |
| *a | Component without harness connected (Eco Run Cancel Switch Assembly (Combination Switch Assembly)) | | |
Installation
INSTALLATION
PROCEDURE
1. INSTALL ECO RUN CANCEL SWITCH ASSEMBLY (COMBINATION SWITCH ASSEMBLY)
Click here
DESCRIPTION While the engine is being cranked, a starter operation request signal is sent to terminal STA of the ECM. HINT: If there is an open in the STA circuit of the ECM, stop and start control will be prohibited after the third time the engine is started by stop and start control...
ComponentsCOMPONENTS ILLUSTRATION
*1 VACUUM SENSOR GROMMET *2 VACUUM SENSOR ASSEMBLY ● Non-reusable part - - On-vehicle InspectionON-VEHICLE INSPECTION PROCEDURE 1...
Other information:
TERMINALS OF ECU CHECK ECM
HINT: The standard voltage, resistance and waveform between each pair of the ECM terminals is shown in the table below. The appropriate conditions for checking each pair of the terminals are also indicated. The result of checks should be compared with the standard voltage, resistance and waveform for each pair of the terminals as displayed in the Specified Condition column...
REMOVAL PROCEDURE 1. DISCONNECT NO. 1 ROOF HEADLINING MOULDING LH Click here
2. DISCONNECT NO. 1 ROOF HEADLINING MOULDING RH HINT: Use the same procedure as for the LH side. 3. REMOVE FRONT PILLAR GARNISH LH Click here
4. REMOVE FRONT PILLAR GARNISH RH HINT: Use the same procedure as for the LH side...
Categories
Stop the vehicle completely.
Manual transaxle:
Shift into neutral and set the parking brake.
Automatic transaxle:
Shift the selector lever to the P position and set the parking brake.
Press the push button start to turn off the engine. The ignition position is
off.
read more