Tech Tips
Use the following procedure to troubleshoot the rear view monitor system.
VEHICLE BROUGHT TO WORKSHOP
| NEXT |
|
CUSTOMER PROBLEM ANALYSIS
| NEXT |
|
INSPECT BATTERY VOLTAGE
Measure the battery voltage with the ignition switch off.
| Standard Voltage |
|---|
| 11 to 14 V |
If the voltage is below 11 V, recharge or replace the battery before proceeding to the next step.
| NEXT |
|
PROBLEM SYMPTOM CONFIRMATION
| Result | ||||||
|---|---|---|---|---|---|---|
|
| B |
|
Go to step 6 |
| A |
|
SYMPTOM SIMULATION
| NEXT |
|
CHECK IF THE SAME SYMPTOM APPEARS IN THE CLOCK SYSTEM
Refer to the Clock System Click here.
| Result | ||||||
|---|---|---|---|---|---|---|
|
| B |
|
GO TO CLOCK SYSTEM (FOLLOW THE TO PERFORM TROUBLESHOOTING) |
| A |
|
PROBLEM SYMPTOMS TABLE
Refer to Problem Symptoms Table Click here.
| Result | ||||||
|---|---|---|---|---|---|---|
|
| B |
|
Go to step 8 |
| A |
|
PERFORM TROUBLESHOOTING BASED ON MALFUNCTION SYMPTOM
Refer to Terminals of ECU Click here.
| NEXT |
|
ADJUST, REPAIR OR REPLACE
| NEXT |
|
CONFIRMATION TEST
| NEXT |
|
| END |