PROBLEM SYMPTOMS TABLE
HINT:
Click here
Symptom |
Suspected Area |
Link |
---|---|---|
The result of "How to Proceed with Troubleshooting" is "Open in Bus 2 Main Bus Line". |
Open in Bus 2 Main Bus Line |
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The result of "How to Proceed with Troubleshooting" is "Short in Bus 2 Lines". |
Short in Bus 2 Lines |
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The result of "How to Proceed with Troubleshooting" is "Short to +B in Bus 2 Line". |
Short to +B in Bus 2 Line |
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The result of "How to Proceed with Troubleshooting" is "Short to GND in Bus 2 Line". |
Short to GND in Bus 2 Line |
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The result of "How to Proceed with Troubleshooting" is "Open in One Side of Bus 2 Branch Line". |
Open in One Side of Bus 2 Branch Line |
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The result of "How to Proceed with Troubleshooting" is "Open in Bus 3 Main Bus Line". |
Open in Bus 3 Main Bus Line |
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The result of "How to Proceed with Troubleshooting" is "Short in Bus 3 Lines". |
Short in Bus 3 Lines |
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The result of "How to Proceed with Troubleshooting" is "Short to +B in Bus 3 Line". |
Short to +B in Bus 3 Line |
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The result of "How to Proceed with Troubleshooting" is "Short to GND in Bus 3 Line". |
Short to GND in Bus 3 Line |
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The result of "How to Proceed with Troubleshooting" is "Open in One Side of Bus 3 Branch Line". |
Open in One Side of Bus 3 Branch Line |
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The result of "How to Proceed with Troubleshooting" is "Open in Bus 5 Main Bus Line". |
Open in Bus 5 Main Bus Line |
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The result of "How to Proceed with Troubleshooting" is "Short in Bus 5 Lines". |
Short in Bus 5 Lines |
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The result of "How to Proceed with Troubleshooting" is "Short to +B in Bus 5 Line". |
Short to +B in Bus 5 Line |
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The result of "How to Proceed with Troubleshooting" is "Short to GND in Bus 5 Line". |
Short to GND in Bus 5 Line |
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The result of "How to Proceed with Troubleshooting" is "Open in One Side of Bus 5 Branch Line". |
Open in One Side of Bus 5 Branch Line |
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HINT:
Symptom |
Suspected Area |
Link |
---|---|---|
Communication stop for "Skid Control (ABS/VSC/TRAC)" is indicated on the "Communication Bus Check" screen of the Techstream. |
Skid Control ECU Communication Stop Mode |
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Communication stop for "Clearance Warning (Clearance Sonar)" is indicated on the "Communication Bus Check" screen of the Techstream.*1 |
Clearance Warning ECU Communication Stop Mode |
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Communication stop for "Air Conditioning Amplifier" is indicated on the "Communication Bus Check" screen of the Techstream. |
Air Conditioner Amplifier Communication Stop Mode |
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Communication stop for "Spiral cable (Steering Angle Sensor)" is indicated on the "Communication Bus Check" screen of the Techstream. |
Steering Angle Sensor Communication Stop Mode |
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Communication stop for "ECM (Engine)" is indicated on the "Communication Bus Check" screen of the Techstream. |
ECM Communication Stop Mode |
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Communication stop for "Main Body" is indicated on the "Communication Bus Check" screen of the Techstream. |
Main Body ECU Communication Stop Mode |
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Communication stop for "Combination Meter" is indicated on the "Communication Bus Check" screen of the Techstream. |
Combination Meter ECU Communication Stop Mode |
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Communication stop for "Certification (Smart)" is indicated on the "Communication Bus Check" screen of the Techstream.*2 |
Certification ECU Communication Stop Mode |
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Communication stop for "Airbag" is indicated on the "Communication Bus Check" screen of the Techstream. |
Center Airbag Sensor Communication Stop Mode |
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Communication stop for "Four Wheel Drive Control" is indicated on the "Communication Bus Check" screen of the Techstream.*3 |
4WD Control ECU Communication Stop Mode |
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Communication stop for "Display and Navigation (AVN)" is indicated on the "Communication Bus Check" screen of the Techstream.*4 |
Radio Receiver Assembly Communication Stop Mode |
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Communication stop for "Display and Navigation (AVN)" is indicated on the "Communication Bus Check" screen of the Techstream.*5 |
Navigation Receiver Assembly Communication Stop Mode |
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Communication stop for "Blind Spot Monitor Master" is indicated on the "Communication Bus Check" screen of the Techstream.*6 |
Blind Spot Monitor Sensor Communication Stop Mode |
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Communication stop for "Front Radar" is indicated on the "Communication Bus Check" screen of the Techstream.*7 |
Millimeter Wave Radar Sensor Communication Stop Mode |
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Communication stop for "Front Camera Module" is indicated on the "Communication Bus Check" screen of the Techstream.*7 |
Front Camera Module Communication Stop Mode |
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Communication stop for "Tire Pressure2" is indicated on the "Communication Bus Check" screen of the Techstream.*8 |
Tire Pressure Monitor ECU Communication Stop Mode |
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Symptom |
Suspected Area |
Link |
---|---|---|
Although CAN communication is currently normal, ECUs connected to the bus 2, bus 3 and bus 5 store CAN communication DTCs. |
The probable part for which communication is interrupted can be determined using DTC Combination Table and comparing the DTCs output from ECUs connected to the CAN communication system. |
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Installation
INSTALLATION
PROCEDURE
1. INSTALL WINDSHIELD WIPER MOTOR ASSEMBLY
(a) Apply MP grease to the crank arm pivot of the windshield wiper motor
assembly.
Text in Illustration
*1
Crank Arm Pivot
...
Terminals Of Ecu
TERMINALS OF ECU
1. CHECK MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) AND DRIVER SIDE JUNCTION
BLOCK
(a) Remove the main body ECU (multiplex network body ECU) from the driver side
junction block (See page ).
(b) Disconnect the 1D driver side junction block connector.
(c) Measure the voltag ...
Ambient Temperature Sensor Circuit (B1412)
DESCRIPTION
The ambient temperature sensor is installed in front of the condenser to detect
the ambient temperature which is used to control the air conditioning system AUTO
mode. This sensor is connected to the air conditioning amplifier assembly and detects
fluctuations in the ambient tempe ...