Toyota CH-R Service Manual: Diagnostic Trouble Code Chart

Toyota CH-R Service Manual / Park Assist / Monitoring / Blind Spot Monitor System / Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

Blind Spot Monitor System

DTC No.	Detection Item	Link
C1A45	Vehicle Speed Sensor
C1A46	Yaw Rate Sensor
C1A47	Steering Angle Sensor
C1AB0	Short to +B in Outer Mirror Indicator(Master)
C1AB1	Short to +B in Outer Mirror Indicator(Slave)
C1AB2	Short to GND in Outer Mirror Indicator(Master)
C1AB3	Short to GND in Outer Mirror Indicator(Slave)
C1AB4	Open in Outer Mirror Indicator(Master)
C1AB5	Open in Outer Mirror Indicator(Slave)
C1AB6	Blind Spot Monitor Master Module
C1AB7	Blind Spot Monitor Slave Module
C1AB8	Destination Information Undefined
C1ABB	Blind Spot Monitor Master Module Beam Axis Inspection Incomplete
C1ABC	Blind Spot Monitor Slave Module Beam Axis Inspection Incomplete
C1ABE	Short to GND or Open in Buzzer
C1AC1	Master Module Horizontal Axis Misalignment
C1AC2	Slave Module Horizontal Axis Misalignment
U0100	Lost Communication with ECM / PCM "A"
U0125	Lost Communication with Yaw Rate Sensor Module
U0126	Lost Communication with Steering Angle Sensor Module
U0129	Lost Communication with Brake System Control Module
U0142	Lost Communication with Body Control Module "B"
U0232	Lost Communication with Blind Spot Monitor Slave Module
U1331	Software Incompatibility with Body Control Module "B"

Master Module Horizontal Axis Misalignment (C1AC1)

DESCRIPTION This DTC is stored when the angle of the blind spot monitor sensor LH (Master) deviates more than the allowable range from the horizontal axis. HINT: If a drum tester such as ...

Slave Module Horizontal Axis Misalignment (C1AC2)

DESCRIPTION This DTC is stored when the angle of the blind spot monitor sensor RH (Slave) deviates more than the allowable range from the horizontal axis. HINT: If a drum tester such as a ...

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