C1244

DTC C1244/44 Open or Short in Acceleration Sensor Circuit

DESCRIPTION

DTC Detecting Condition:

The yaw rate and acceleration sensors detect any gravity applied to the vehicle and transmit the signal to the skid control ECU via the CAN communication system.

DTCs C1279/79 and C0371/71 are output only in the test mode (SIGNAL CHECK).

Wiring Diagram:

Step 1:

Step 2-4:

INSPECTION PROCEDURE

NOTE: When replacing the ABS and TRACTION actuator assembly and yaw rate and acceleration sensor, perform zero point calibration. Calibration

HINT: When U0073/94, U0123/62, U0124/95 or U0126/63 is output together with C1232/32 or C1334/34, inspect and repair the trouble areas indicated by U0073/94, U0123/62, U0124/95 or U0126/63 first.