Toyota Tacoma 2015-2018 Service Manual: Blind Spot Monitor Slave Module Beam Axis Inspection Incomplete (C1ABC)

Toyota Tacoma 2015-2018 Service Manual / Park Assist / Monitoring / Blind Spot Monitor System / Blind Spot Monitor Slave Module Beam Axis Inspection Incomplete (C1ABC)

DESCRIPTION

This DTC is stored when a beam axis inspection has not been performed for the blind spot monitor sensor RH.

HINT:

This DTC is always stored after replacing a blind spot monitor sensor. The purpose of this DTC is to ensure that beam axis inspection is performed. Completing the beam axis inspection after replacing a blind spot monitor sensor prevents this DTC from being output.

DTC Code	DTC Detection Condition	Trouble Area
C1ABC	A beam axis inspection has not been performed.	Blind spot monitor sensor RH

PROCEDURE

1.	PROCEED TO TEST MODE (BLIND SPOT MONITOR BEAM AXIS INSPECTION)

(a) Change the blind spot monitor sensor RH to Test Mode using the Techstream.

HINT:

Refer to Blind Spot Monitor Beam Axis Inspection (See page ).

END

Short to +B in Buzzer (C1ABD,C1ABE)

DESCRIPTION DTC C1ABD is stored when the blind spot monitor sensor RH detects a +B short in rear cross traffic alert buzzer (blind spot monitor buzzer) circuit. DTC C1ABE is stored ...

Destination Information Undefined (C1AB8)

DESCRIPTION This DTC is stored when correct destination information is not sent from the main body ECU (multiplex network body ECU) and destination information cannot be confirmed after a blind s ...

Other materials:

Removal
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Short to GND in Outer Mirror Indicator(Slave) (C1AB3)
DESCRIPTION This DTC is stored when the blind spot monitor sensor RH detects a ground short in the blind spot monitor indicator RH. DTC Code DTC Detection Condition Trouble Area C1AB3 With the blind spot monitor main switch assembly (w ...

Front Radar Sensor (C1A10)
DESCRIPTION C1A10 is output when there is an internal malfunction in the millimeter wave radar sensor assembly. DTC No. Detection Item DTC Detection Condition Trouble Area MIL C1A10 Front Radar Sensor W ...