Toyota Yaris: Air Fuel Ratio Sensor (for Sensor 2) / Inspection
INSPECTION
PROCEDURE
1. INSPECT NO. 2 AIR FUEL RATIO SENSOR
(a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection | Condition | Specified Condition | D109-1(HA1B) - D109-2(+B) | 20°C (68°F) | 1.8 to 2.2 Ω | D109-1(HA1B) - D109-4(A1B-) | Always | 10 kΩ or higher | If the result is not as specified, replace the No. 2 air fuel ratio sensor. |
| *a | Component without harness connected (No. 2 Air Fuel Ratio Sensor) | | |
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 No...
INSTALLATION PROCEDURE 1. INSTALL NO. 2 AIR FUEL RATIO SENSOR (a) Using SST, install the No. 2 air fuel ratio sensor to the front exhaust pipe assembly...
Other information:
4-Door
Remove dirt and grime from the
mounting surfaces of the wheel
and hub, including the hub
bolts, with a cloth.
Mount the spare tire.
Install the lug nuts with the beveled edge inward; tighten them
by hand.
Turn the lug wrench counterclockwise and lower the vehicle...
DESCRIPTION The No. 1 blower damper servo sub-assembly sends pulse signals to inform the air conditioning amplifier assembly of the damper position. The air conditioning amplifier assembly activates the motor (normal or reverse) based on these signals to move the air inlet damper to the appropriate position, which controls the air inlet switching...
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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