DTC C1223/43 ABS Control System Malfunction: Description

WARNING: This page is about a different car, the 2006 Lexus GS 430 and 2006 Lexus GS 300. However, it is still accessible from the selected car via links, so may be relevant.

This DTC is output when the VSC system detects a malfunction in the ABS system.

DTC DETECTION CONDITION

DTC No.	DTC Detecting Condition	Trouble Area
C1223/43	Malfunction in the ABS control system	ABS control system

CHECK DTC (FOR ABS SYSTEM)

Clear the DTC (See DTC CHECK / CLEAR .
Turn the engine switch on (IG).

Check that the same DTC is recorded (See DTC CHECK / CLEAR ).

Result

RESULT REFERENCE

Display (DTC Output)	Proceed To
DTC is not output	A
DTC is output	B (See SYSTEM DIAGRAM )

HINT:

It is suspected that the DTCs were output due to a bad connection of the connector terminal.

B : REPAIR CIRCUIT INDICATED BY OUTPUT DTC

A : END