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:
INSTALLATION PROCEDURE 1. INSPECT SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY (a) Check that the spiral cable with sensor sub-assembly is center position. OK: The connector is at the top. The matchmarks are aligned. The colored roller or the top of the flat cable U-turn can be checked from the check window...
DESCRIPTION These DTCs are stored when a malfunction occurs in the active noise control microphone RH system. DTC No. Detection Item DTC Detection Condition Trouble Area B1AA696 Front Right Microphone Circuit Component Internal Failure Stereo component equalizer assembly detects malfunction in active noise control microphone RH for 4 seconds or more continuously when engine speed is 1200 rpm or more*
Harness or connector
Active noise control microphone RH
Stereo component equalizer assembly
B1AA71C Front Right Microphone Circuit Circuit Voltage Out of Range Stereo component equalizer assembly detects active noise control microphone RH connection malfunction for 4 seconds or more continuously*
Harness or connector
Active noise control microphone RH
Stereo component equalizer assembly
HINT: *: Malfunction monitoring is not performed under the following conditions, in order to prevent erroneous detection...
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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