Code No.U1195:
Coding Not Completed
| caution |
- If diagnosis code No.U1195 is set, be sure to diagnose
the CAN main bus line.
- When replacing the ECU, always check that the communication circuit is normal.
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DIAGNOSTIC FUNCTION
If the vehicle information data is not registered to the e-Call control unit, diagnosis
code No.U1195 is set.
| note |
When diagnosis code No. U1195 is set, the e-Call switch flashes in green.
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PROBABLE CAUSES
- Malfunction of CAN bus line
- Variant coding for ETACS-ECU has not been implemented.
- Malfunction of ETACS-ECU
- Malfunction of e-Call control unit
DIAGNOSIS PROCEDURE
STEP 1. M.U.T.-III CAN bus diagnostics
Use M.U.T.-III to perform CAN bus line diagnosis.
Q.
Is the check result normal?
Go to Step 2.
Repair CAN bus line (Refer to GROUP 54C - Troubleshooting - CAN
Bus Diagnostics Table 
).
STEP 2. Use M.U.T.-III to confirm a diagnosis code of other systems.
Check if a coding-related diagnosis code is set in the ETACS-ECU.
Q.
Is the diagnosis code set?
Diagnose the ETACS-ECU.
Go to Step 3.
STEP 3. Check whether the diagnosis code is set again.
Check again if the diagnosis code is set in the e-Call control unit.
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(1)Erase the diagnosis code.
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(2)Turn the ignition switch from "LOCK" (OFF) position to "ON" position.
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(3)Check if diagnosis code is set.
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Q.
Is diagnosis code set?
Replace the e-Call control unit (Refer to ).
Intermittent malfunction (Refer to GROUP 00 - How to Use Troubleshooting/Inspection
Service Points - How to Cope with Intermittent Malfunctions).