C1381

DTC C1381 MALFUNCTION IN POWER SUPPLY VOLTAGE YAW/DECELERATION SENSOR

CIRCUIT DESCRIPTION

DTC Detecting Condition:

The deceleration sensor is included in the yaw rate sensor.

The yaw rate sensor and deceleration sensor signals are sent to the skid control ECU through the CAN communication system. When there is a malfunction in the communication, it will be detected by the diagnosis function.

Wiring Diagram:

Step 1 - 3:

INSPECTION PROCEDURE

HINT: When U0121/94, U0123/62, U0124/95 and/or U0126/63 are output together with C1232/32, C1234/34, C1243/43, C1244/44, C1245/45 or C1381/97, inspect and repair the trouble areas indicated by U0121/94, U0123/62, U0124/95 or U0126/63 first.