[ Model - ECLIPSE CROSS / Year - 2018 ]
2018 / ECLIPSE CROSS / EC - Workshop Manual
54 -CHASSIS ELECTRICAL > 54A-CHASSIS ELECTRICAL > COMBINATION METER > SYMPTOM PROCEDURES > PARKING BRAKE REMINDER BUZZER DOES NOT SOUND.
Inspection Procedure 11: Parking brake reminder buzzer does not sound.
Inspection Procedure 12: Brake warning lamp does not illuminate.
cautionBefore replacing the combination meter, be sure to check that the power supply circuit, earth circuit, and communication circuit are normal.
 
 
 
 
COMMENTS ON TROUBLE SYMPTOM
If the parking reminder buzzer does not sound or the brake warning lamp does not come on at a speed above 8 km/h with the parking brake switch ON <Lever type parking brake>, the parking brake switch input circuit <Electric parking brake>, the vehicle speed signal circuit, the combination meter, the wiring harness or its connector may be defective.
 
 
PROBABLE CAUSES
  • Malfunction of vehicle speed signal circuit
  • Malfunction of parking brake switch <Lever type parking brake>
  • Malfunction of electric parking brake ECU <Electric parking brake>
  • Malfunction of combination meter
  • Damaged harness wires and connectors
 
 
DIAGNOSIS PROCEDURE
STEP 1. Check the speedometer.
Check that the speedometer in the combination meter operates normally.
Is the check result normal?
YES <Lever type parking brake> : Go to Step 2.
YES <Electric parking brake> : Go to Step 4.
Troubleshoot the combination meter. Refer to .
 
STEP 2. Check the parking brake switch.
Refer to GROUP 36 - On-vehicle Service, Parking Brake Switch Check .
Is the check result normal?
Go to Step 3.
Replace the parking brake switch.
 
STEP 3. Check of short to power supply circuit in BRK line between combination meter connector and parking brake switch connector.
Is the check result normal?
Go to Step 5.
Repair the connector(s) or wiring harness.
 
STEP 4. M.U.T.-IIISE other system diagnosis code
Check if diagnosis code is set in the electric parking brake ECU.
Is the diagnosis code set in the any of the above?
Troubleshoot the electric parking brake. Refer to GROUP 36 - Troubleshooting .
Go to Step 5.
 
STEP 5. M.U.T.-IIISE Special Function
Using M.U.T.-IIISE, select "Test" from the special function of the combination meter. Execute the following item to check the liquid crystal display.
  • Item 8: Buzzer (AUTO)
  • Item 9: Indicator (AUTO)
Is the check result normal?
Go to Step 6.
Replace the combination meter.
 
STEP 6. Retest the system.
Check that combination meter illumination function should work normally.
Is the check result normal?
The procedure is complete. (If no malfunctions are found in all steps, an intermittent malfunction is suspected. Refer to GROUP 00 - How to Use Troubleshooting/Inspection Service Points - How to Cope with Intermittent Malfunction ).
Replace the combination meter.