DTC Description
DTC DETECTION LOGIC
| DTC No. | CONSULT screen item(Trouble diagnosis content) | DTC detected condition | |
|---|---|---|---|
| C1199-01 | BRAKE BOOSTER(Brake booster) | Diagnosis condition | When ignition switch is ON. |
| Signal (terminal) | Vacuum sensor signal | ||
| Threshold | When brake booster vacuum is approx. 0 mmHg (0 kPa) during engine running. | ||
| Diagnosis delay time | 1 second or more | ||
POSSIBLE CAUSE
NOTE:
Confirm if DTC is PAST or CRNT. If DTC is CRNT, proceed with Diagnosis Procedure. If DTC is PAST, clear the DTC. Do not replace the ABS actuator and electric unit (control unit) for a PAST DTC.
| PAST DTC | CRNT DTC |
|---|---|
|
|
FAIL-SAFE
Electrical vacuum assistance of brake booster is suspended