Circuit Description
This solenoid turns on when signals are received from the ECU and controls the pressure acting on the wheel cylinders to control braking force.
SOLENOID CIRCUIT
| DTC No. |
DTC Detecting Condition |
Trouble Area |
| C0226/21 |
Open or short circuit in front right solenoid circuit (SFRR or SFRH) continues for 0.05 sec. or more. |
- Brake actuator assy
- Each solenoid circuit
|
| C0236/22 |
Open or short circuit in front left solenoid circuit (SFLR or SFLH) continues for 0.05 sec. or more. |
- Brake actuator assy
- Each solenoid circuit
|
| C0246/23 |
Open or short circuit in rear right solenoid circuit (SRRR or SRRH) continues for 0.05 sec. or more. |
- Brake actuator assy
- Each solenoid circuit
|
| C0256/24 |
Open or short circuit in rear left solenoid circuit (SRLR or SRLH) continues for 0.05 sec. or more. |
- Brake actuator assy
- Each solenoid circuit
|
| C1225/25 |
When any of the following (1 to 5) is detected:
- All the following conditions continue for at least 0.05 seconds.
- When switching solenoid (SM1 or SM2) outputs ON signal.
- Over current.
- All the following conditions continue for at least 0.05 seconds.
- When switching solenoid (SM1 or SM2) outputs OFF signal.
- Open circuit.
- All the following conditions continue for at least 0.05 seconds.
- When switching solenoid (SM1 or SM2) outputs OFF signal.
- Output current monitor is more than 0.15 A.
- All the following conditions continue for at least 0.05 seconds.
- When switching solenoid (SM1 or SM2) outputs ON signal.
- Output current is more than 0.348 A.
- Difference between current monitor and target value exceeds 2. This situation continues for 0.1 sec. to 0.15 sec.
- All the following conditions continue for at least 0.2 seconds.
- When switching solenoid (SM1 or SM2) outputs ON signal.
- Output current is more than 0.348 A.
- More than 2.08
- Less than 0.48
|
- Brake actuator assy
- Each solenoid circuit
|