Symptom Diagnosis
ABS SYMPTOM CHART
| Condition |
Go To Test |
| No Communication With ABCM |
1 |
| Unable To Enter Self-Test, Communication OK |
3 |
| Red Brake Warning Indicator Always On |
7 |
| Yellow ABS Warning Indicator Always On, No DTCs Present |
5 |
ABS WITH TCS SYMPTOM CHART
| Condition |
Go To Test |
| No Communication With TCS Module |
2 |
| No Brake Pedal Position Input Signal |
4 |
| Yellow ABS Warning Indicator Does Not Self-Check |
6 |
| Spongy Brake Pedal With No Warning Indicator |
|
| Traction Control Inoperative |
8 |
| TCS Never Or Always On |
9 |
| TCS Cannot Be Disabled |
10 |
| TCS Does Not Self-Check |
11 |