Toyota Camry (XV70): Blind Spot Monitor System
Toyota Camry Repair Manual XV70 (2018-2024) / Audio, Visual, Telematics / Park Assist / Monitoring / Blind Spot Monitor System
- Precaution
- Parts Location
- System Diagram
- System Description
- How To Proceed With Troubleshooting
- Operation Check
- Customize Parameters
- Problem Symptoms Table
- Terminals Of Ecu
- Diagnosis System
- Dtc Check / Clear
- Freeze Frame Data
- Data List / Active Test
- Diagnostic Trouble Code Chart
- Vehicle Speed Sensor (C1A45)
- Yaw Rate Sensor (C1A46)
- Steering Angle Sensor (C1A47)
- Short to +B in Outer Mirror Indicator(Master) (C1AB0)
- Short to +B in Outer Mirror Indicator(Slave) (C1AB1)
- Short to GND in Outer Mirror Indicator(Master) (C1AB2)
- Short to GND in Outer Mirror Indicator(Slave) (C1AB3)
- Open in Outer Mirror Indicator(Master) (C1AB4)
- Open in Outer Mirror Indicator(Slave) (C1AB5)
- Blind Spot Monitor Master Module (C1AB6)
- Blind Spot Monitor Slave Module (C1AB7)
- Destination Information Undefined (C1AB8)
- Blind Spot Monitor Master Module Beam Axis Inspection Incomplete (C1ABB)
- Blind Spot Monitor Slave Module Beam Axis Inspection Incomplete (C1ABC)
- Short to GND or Open in Buzzer (C1ABE)
- Master Module Horizontal Axis Misalignment (C1AC1)
- Slave Module Horizontal Axis Misalignment (C1AC2)
- Lost Communication with ECM / PCM "A" (U0100,U0125,U0126,U0129,U0142)
- Lost Communication with Blind Spot Monitor Slave Module (U0232)
- Lost Communication with Blind Spot Monitor Master Module (U0233)
- Software Incompatibility with Body Control Module "B" (U1331)
- Buzzer does not Sound
- Power Source Circuit
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Precaution
PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE: When disconnecting the cable from the negative (-) battery terminal, initialize the following systems after the c
Parts Location
PARTS LOCATION ILLUSTRATION
*1 OUTER REAR VIEW MIRROR ASSEMBLY WITH COVER RH
*2 OUTER REAR VIEW MIRROR ASSEMBLY WITH COVER LH
*3 BRAKE ACTUATOR ASSEMBLY - SKID CONTROL EC
System Diagram
SYSTEM DIAGRAM
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Stereo Component Amplifier Malfunction (B15A3)
DESCRIPTION This DTC is stored when a malfunction occurs in the stereo component amplifier assembly.
DTC No. Detection Item
DTC Detection Condition Trouble Area
B15A3 Stereo Component Amplifier Malfunction
When any of the following conditions is met:
Internal
Electric Parking Brake does not Operate
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE: Inspect the fuses for circuits related to this system before performing the following procedure.
HINT: Even if the electric parking brake is operating normally, the parking brake indicator light on the combination meter may be malfunctioning. PRO
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