Toyota Yaris: Knock Sensor / Components
COMPONENTS
ILLUSTRATION
*1 | KNOCK SENSOR | *2 | NO. 1 VENTILATION CASE |
*3 | NO. 2 CYLINDER BLOCK INSULATOR | *4 | NO. 2 WATER BY-PASS PIPE |
*5 | NO. 6 WATER BY-PASS HOSE | *6 | NO. 4 WATER BY-PASS HOSE |
*7 | GASKET | - | - |
| N*m (kgf*cm, ft.*lbf): Specified torque | ● | Non-reusable part |
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 knock sensor removal/installation are shown below...
Other information:
TERMINALS OF ECU CHECK AWD ECU ASSEMBLY
(a) Measure the voltage and resistance of the connector. Terminal No. (Symbol) Terminal Description Condition Specified Condition O119-1 (GND) - Body ground Ground Always Below 1 Ω O119-2 (BSLC) - O119-1 (GND) AWD ECU assembly power supply Always 11 to 14 V O119-13 (T1H) - O119-1 (GND) Temperature sensor (+) input Ignition switch ON 0...
CAUTION / NOTICE / HINT HINT:
Use the following procedure to troubleshoot the meter / gauge system.
*: Use the GTS.
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
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2. CUSTOMER PROBLEM ANALYSIS HINT:
In troubleshooting, confirm that the problem symptoms have been accurately identified...
Categories
No special break-in is necessary, but a few precautions in the first 600
miles (1,000 km) may add to the performance, economy, and life of
the vehicle.
Do not race the engine.
Do not maintain one constant speed, either slow or fast, for a long
period of time.
Do not drive constantly at full-throttle or high engine rpm for
extended periods of time.
Avoid unnecessary hard stops.
Avoid full-throttle starts.
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