Toyota Yaris: Steering Pad / Components
COMPONENTS
ILLUSTRATION
*1 | HORN BUTTON ASSEMBLY | - | - |
REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the horn button assembly removal/installation are shown below...
Other information:
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FAIL-SAFE CHART If any of the following DTCs are stored, the engine stop and start ECU enters fail-safe mode to preserve vehicle operability. DTC Component Fail-safe Operation Fail-safe Deactivation Condition P033562 Open in engine speed signal circuit
Stop and start control is prohibited
Engine is automatically restarted if a DTC is stored while the engine is stopped by stop and start control
All of the following conditions are met for 10 seconds:
Normal communication with ECM
Engine speed 500 rpm or higher
Engine speed (communication signal) 500 rpm or higher
Difference between engine speed from pulse signal and engine speed from communication signal is less than 100 rpm
P055500 P05552A
Vacuum sensor assembly
Brake booster assembly
Vacuum hose (brake booster hose)
Stop and start control is prohibited
Engine is automatically restarted if a DTC is stored while the engine is stopped by stop and start control
One of the following conditions is met:
Vacuum changes while the brake pedal is depressed
Vacuum changes a specified number of times while the vehicle is being driven faster than a certain vehicle speed
P055511 P055515 Vacuum sensor assembly circuit
Stop and start control is prohibited
Engine is automatically restarted if a DTC is stored while the engine is stopped by stop and start control
Sensor output is within standard range P060629 Engine stop and start ECU
Stop and start control is prohibited
Engine is automatically restarted if a DTC is stored while the engine is stopped by stop and start control
Pass condition detected and ignition switch turned to ON P060B1C P060B49 P060B71 Analog to digital converter (Engine stop and start ECU)
Stop and start control is prohibited
Engine is automatically restarted if a DTC is stored while the engine is stopped by stop and start control
Pass condition detected and ignition switch turned to ON P061519 ST NO...
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.
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