Typical Malfunction Thresholds
WARNING: This page is about a different variant/trim than selected.
C121F (CASE 1)
| Booster circuit low voltage detection signal | On |
C121F (CASE 2)
| ASIC malfunction | Not detected |
C14F3 (CASE 1 AND 2), C14FC (CASE 1 AND 2), C1509 (CASE 1 AND 2) AND C150F (CASE 1 AND 2)
| Solenoid load open/short to ground signal | On |
C14F3 (CASE 3), C14FC (CASE 3), C1509 (CASE 3) AND C150F (CASE 3)
| Either of the following conditions is met | - |
| Solenoid return current terminal disconnection signal | On |
| Solenoid GND terminal disconnection signal | On |
C14F3 (CASE 4), C14FC (CASE 4), C1509 (CASE 4) AND C150F (CASE 4)
| Either of the following conditions is met | - |
| Solenoid freewheeling terminal disconnection signal | On |
| Solenoid GND terminal disconnection signal | On |
C14F3 (CASE 5), C14FC (CASE 5), C1509 (CASE 5) AND C150F (CASE 5)
| Divide brake pressure control solenoid current monitor value by brake pressure control solenoid target current value | Less than 0.25 |
C14F3 (CASE 6), C14FC (CASE 6), C1509 (CASE 6) AND C150F (CASE 6)
| Solenoid current | Less than 38.00 mA |
C14F4 (CASE 1), C14FD (CASE 1), C150A (CASE 1) AND C1510 (CASE 1)
| Brake pressure control solenoid current monitor value | Higher than 0.10 A |
C14F4 (CASE 2), C14FD (CASE 2), C150A (CASE 2) AND C1510 (CASE 2)
| Solenoid current | 100.00 mA or more |
C14F4 (CASE 3 AND 4), C14FD (CASE 3 AND 4), C150A (CASE 3 AND 4) AND C1510 (CASE 3 AND 4)
| Either of the following conditions is met | - |
| Solenoid over current signal | On |
| Solenoid driver overtemperature signal | On |
C14F4 (CASE 5), C14FD (CASE 5), C150A (CASE 5) AND C1510 (CASE 5)
| Solenoid load open/short to ground signal | On |
C14F4 (CASE 6), C14FD (CASE 6), C150A (CASE 6) AND C1510 (CASE 6)
| Either of the following conditions is met | - |
| Solenoid load open/short to ground signal | Off |
| Solenoid load leakage signal | On |
C14F4 (CASE 7), C14FD (CASE 7), C150A (CASE 7) AND C1510 (CASE 7)
| Either of the following conditions is met | A or B |
| A. Both of the following conditions are met | - |
| Divide brake pressure control solenoid current monitor value by brake pressure control solenoid target current value | Higher than 2 |
| Brake pressure control solenoid target current value | 0.348 A or more |
| B. Both of the following conditions are met | - |
| Brake pressure control solenoid current monitor value | Higher than 0.696 A |
| Brake pressure control solenoid target current value | Less than 0.348 A |
C14F4 (CASE 8), C14FD (CASE 8), C150A (CASE 8) AND C1510 (CASE 8)
| Solenoid current | Higher than 300.00 mA |