2018 / ECLIPSE CROSS / EC - Workshop Manual
35 -SERVICE BRAKES > 35C-ACTIVE STABILITY CONTROL SYSTEM (ASC) > TROUBLESHOOTING<ASC-ECU><ASC-ECU> > DIAGNOSIS CODE PROCEDURES > CODE NO. C2002: VALVE CALIBRATION NOT COMPLETED
Code No.C2002: Valve Calibration not Completed
| caution | - If there is any problem in the CAN bus lines, an incorrect diagnosis code may be set. Prior to this diagnosis, diagnose the CAN bus lines (Refer to GROUP 54C - CAN Bus Diagnostics Table
 ). - Whenever ECU is replaced, ensure that the CAN bus lines are normal.
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OPERATION
Perform the master cylinder pressure sensor calibration to store the calibrated value in the ASC-ECU. At the same time, the calibrated value of cut valve and inlet valve are stored.
DIAGNOSIS CODE SET CONDITIONS
This diagnosis code is set when the calibrated values for cut valve and inlet valve stored in ASC-ECU are not within the predetermined range.
PROBABLE CAUSES
- ASC-ECU malfunction
- Noise interference
DIAGNOSIS PROCEDURE
1. Check M.U.T.-IIISE CAN bus diagnostics
2. Check brake fluid pressure sensor calibration
3. Recheck diagnosis code after resetting CAN bus lines
