DTC C1345: Linear Solenoid Valve Offset Learning undone; DTC C1368: Linear Solenoid Valve Offset [01/2019 - 09/2022]: Description

WARNING: This page is about a different variant/trim than selected.

The skid control ECU (brake booster with master cylinder assembly) stores the individual characteristics of each linear solenoid built into the brake booster with master cylinder assembly. Based on the stored information, the skid control ECU (brake booster with master cylinder assembly) calibrates the individual differences and controls systems.

The skid control ECU (brake booster with master cylinder assembly) receives the shift position P signal from the hybrid vehicle control ECU through the CAN communication system.

These DTCs are cleared when the linear solenoid valve offset learning results are normal.

DTC No.	Detection Item	INF Code	DTC Detection Condition	Trouble Area	MIL	Note
C1345	Linear Solenoid Valve Offset Learning undone	1133	The linear solenoid valve offset learning value is not stored.	Perform linear solenoid valve offset learning and check for DTCs. If no DTCs are output again, the valve is normal.	Only DTC C1345 (INF code 1133) is stored: Does not come on SAE Code C1345 is stored: Comes on	INF Code 1133: SAE Code C1345 Electronically controlled brake system DTC
C1368	Linear Solenoid Valve Offset	1134	The linear solenoid valve offset learning value cannot be obtained.	Perform linear solenoid valve offset learning and check for DTCs. If no DTCs are output again, the valve is normal. Skid control ECU (brake booster with master cylinder assembly)	Does not come on	Electronically controlled brake system DTC