PROBLEM SYMPTOMS TABLE
HINT:
Symptom |
Suspected Area |
See page |
---|---|---|
All functions of A/C system do not operate |
Proceed to "IG Power Source Circuit" |
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Proceed to "Back-up Power Source Circuit" |
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Proceed to "Air Conditioning Control Panel Circuit" |
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Replace air conditioning amplifier assembly |
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LIN communication system |
|
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Air Flow Control: No blower operation |
Proceed to "Blower Motor Circuit" |
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Proceed to "Air Conditioning Control Panel Circuit" |
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Replace air conditioning amplifier assembly |
|
|
LIN communication system |
|
|
Air Flow Control: No blower control |
Proceed to "Blower Motor Circuit" |
|
Proceed to "Air Conditioning Control Panel Circuit" |
|
|
Replace air conditioning amplifier assembly |
|
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LIN communication system |
|
|
Air Flow Control: Insufficient air flow |
Proceed to "Blower Motor Circuit" |
|
Replace air conditioning amplifier assembly |
|
|
Temperature Control: No cool air comes out |
Check volume of refrigerant |
|
Check for refrigerant gas leak |
|
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Replace cooler expansion valve |
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Check cooler compressor assembly |
|
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Check No. 1 pressure switch |
|
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Proceed to "Air Conditioning Compressor Magnetic Clutch Circuit" |
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Proceed to "Compressor Lock Sensor Circuit" |
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Proceed to "Air Mix Damper Control Servo Motor Circuit" |
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Proceed to "Ambient Temperature Sensor Circuit" |
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Proceed to "Evaporator Temperature Sensor Circuit" |
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Proceed to "Communication Malfunction (Bus Ic)" |
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Proceed to "Air Conditioning Control Panel Circuit" |
|
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Replace air conditioning amplifier assembly |
|
|
LIN communication system |
|
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Temperature Control: No warm air comes out |
Proceed to "Air Conditioning Control Panel Circuit" |
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Proceed to "Air Mix Damper Control Servo Motor Circuit" |
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Proceed to "Communication Malfunction (Bus Ic)" |
|
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Replace air conditioning amplifier assembly |
|
|
LIN communication system |
|
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Temperature Control: Output air is warmer or cooler than set temperature or response is slow |
Check volume of refrigerant |
|
Check for refrigerant gas leak |
|
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Replace cooler expansion valve |
|
|
Check cooler compressor assembly |
|
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Replace heater radiator unit sub-assembly |
|
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Check No. 1 pressure switch |
|
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Proceed to "Air Conditioning Compressor Magnetic Clutch Circuit" |
|
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Proceed to "Compressor Lock Sensor Circuit" |
|
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Proceed to "Air Mix Damper Control Servo Motor Circuit" |
|
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Proceed to "Air Inlet Damper Control Servo Motor Circuit" |
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Proceed to "Ambient Temperature Sensor Circuit" |
|
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Proceed to "Evaporator Temperature Sensor Circuit" |
|
|
Proceed to "Communication Malfunction (Bus Ic)" |
|
|
Proceed to "Air Conditioning Control Panel Circuit" |
|
|
Replace air conditioning amplifier assembly |
|
|
LIN communication system |
|
|
No air inlet control |
Proceed to "Communication Malfunction (Bus Ic)" |
|
Proceed to "Air Inlet Damper Control Servo Motor Circuit" |
|
|
Replace air conditioning amplifier assembly |
|
|
No air flow mode control |
Proceed to "Communication Malfunction (Bus Ic)" |
|
Proceed to "Air Outlet Damper Control Servo Motor Circuit" |
|
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Replace air conditioning amplifier assembly |
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Engine coolant does not warm up quickly when the engine is cold (PTC heater does not operate)* |
Proceed to "PTC Heater Circuit" |
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Proceed to "Generator Signal Circuit" |
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Check generator assembly |
|
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Replace air conditioning amplifier assembly |
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Engine idle up does not occur or is continuous |
Replace air conditioning amplifier assembly |
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Replace ECM |
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CAN communication system |
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Diagnostic trouble codes are not stored, and set mode is cleared when ignition switch is off |
Proceed to "Back-up Power Source Circuit" |
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Replace air conditioning amplifier assembly |
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Installation
INSTALLATION
CAUTION / NOTICE / HINT
HINT:
Use the same procedure for both the RH and LH sides.
The procedure listed below is for the LH side.
PROCEDURE
1. INSTALL FRONT BUMPER BAR REINFORCEMENT LH (w/o Intuitive Parking Assist System)
...
Transmission Wire
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. DRAIN AUTOMATIC TRANSMISSION FLUID
(a) Remove the drain plug and gasket, and drain ATF.
(b) Install a new gasket and the drain plug.
Torque:
20 N·m {204 kgf·cm, 15 ft·lbf}
2. ...