[ Model - ECLIPSE CROSS / Year - 2018 ]
2018 / ECLIPSE CROSS / EC - Workshop Manual
54 -CHASSIS ELECTRICAL > 54A-CHASSIS ELECTRICAL > MULTI AROUND MONITOR > SYMPTOM PROCEDURES > A rear view is not displayed when the selector lever is moved to R (reverse) position.
Inspection Procedure 4: The image is not switched when the selector lever is moved to the R position.
 
 
 
 
COMMENT ON TROUBLE SYMPTOM
When the monitor screen is not switched although the selector lever is moved to the "R" position, the selector lever signal system may be defective.
 
 
PROBABLE CAUSES
  • Malfunction of camera-ECU
  • Malfunction of CAN bus
  • Damaged harness wires and connectors
 
 
DIAGNOSIS PROCEDURE
STEP 1. M.U.T.-IIISE CAN bus diagnostics
Use the M.U.T.-IIISE to diagnose the CAN bus lines.
Is the check result normal?
Go to Step 2.
Repair the CAN bus line (Refer to GROUP 54C - Troubleshooting).
 
STEP 2. Check the operation of the back-up lamp.
Check that the back-up lamp illuminate normally.
Is the check result normal?
Go to Step 3.
Troubleshoot the back-up lamp.
 
STEP 3. M.U.T.-IIISE data list.
Using the camera-ECU service data.
  • Ignition switch: ON position
  • Operate the shit lever <M/T> or selector lever <CVT>.
 
Item No.M.U.T.-IIISE displayCheck conditionNormal condition
1Shift informationShift lever <M/T> or selector lever <CVT>: except R positionNot R
Shift lever <M/T> or selector lever <CVT>: R positionR
Is the check result normal?
Go to Step 5.
Go to Step 4.
 
STEP 4. M.U.T.-IIISE other system diagnosis code
Check whether the ETACS-ECU diagnosis codes are set or not.
Is the diagnosis code set?
Diagnose the ETACS-ECU (Refer to ).
Go to Step 5.
 
STEP 5. Retest the system.
Is the check result normal?
The trouble can be an intermittent malfunction (Refer to GROUP 00 - How to use Troubleshooting/Inspection Service Points - How to Cope with Intermittent Malfunction ).
Replace the camera-ECU (Refer to ).