C1776

DTC C1776 Speed Sensor Circuit

DESCRIPTION
^ The speed sensor detects the wheel speed and transmits the appropriate vehicle speed signal to the absorber control ECU through the skid control ECU via CAN communication system.
^ This DTC (C1776) is output if any malfunction exists in the speed sensor FR, FL, RR, or RL system.

DTC DETECTION CONDITION:

WIRING DIAGRAM:

NOTICE: When replacing the absorber control ECU, check the acceleration sensor assembly signal after replacement.

HINT:
^ Check the condition of each related circuit connector before troubleshooting.
^ When C1774 is output, inspect and repair the trouble areas indicated by C1774 first.

INSPECTION PROCEDURE

Step 1:

Step 1 (Continued)-3:

Step 3 (Continued):