Toyota Yaris: Front Evaporator Temperature Sensor / Removal
REMOVAL
PROCEDURE
1. REMOVE BLOWER ASSEMBLY
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2. REMOVE NO. 2 AIR DUCT
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3. REMOVE COOLER PIPE GROMMET
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4. REMOVE COOLER EXPANSION VALVE
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5. REMOVE HEATER CLAMP
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6. REMOVE HEATER RADIATOR UNIT SUB-ASSEMBLY
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7. REMOVE NO. 1 COOLER EVAPORATOR SUB-ASSEMBLY
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8. REMOVE NO. 1 COOLER THERMISTOR
| (a) Remove the No. 1 cooler thermistor. | |
COMPONENTS ILLUSTRATION
*1 NO. 2 AIR DUCT *2 COOLER PIPE GROMMET *3 COOLER EXPANSION VALVE *4 HEATER CLAMP *5 HEATER RADIATOR UNIT SUB-ASSEMBLY *6 NO...
INSPECTION PROCEDURE 1. INSPECT NO. 1 COOLER THERMISTOR (a) Check the resistance. (1) Measure the resistance according to the value(s) in the table below...
Other information:
I..
DESCRIPTION If sudden early ignition (pre-ignition) occurs continuously in a short period of time, a DTC is stored. This pre-ignition is a phenomenon inherent in boosted engines. Atomized engine oil and detached deposits (carbon) cause ignition and promote knocking during low-speed, high-output operation...
Categories
Before refueling, close all the doors, windows, and the liftgate/trunk
lid, and switch the ignition OFF.
To open the fuel-filler lid, pull
the remote fuel-filler lid release.

To remove the fuel-filler cap, turn it counterclockwise.
Attach the removed cap to the
inner side of the fuel-filler lid.
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