Values On The Diagnosis Tool
CAUTION:
The output signal indicates the EPS control unit calculation data. The normal values will be displayed even in the event that the output circuit (harness) is open.
NOTE:
The following table includes information (items) inapplicable to this vehicle. For information (items) applicable to this vehicle, refer to CONSULT display items.
| Monitor item | Data monitor | ||
|---|---|---|---|
| Condition | Value/Status | ||
| BATTERY VOLT | Ignition switch: ON | 10.5 V - 16 V | |
| TORQUE SENSOR | Engine running | Steering wheel: Not steering (There is no steering force) | Approx. 0 Nm |
| Steering wheel: Right turn | Positive value (Nm) | ||
| Steering wheel: Left turn | Negative value (Nm) | ||
| MOTOR CURRENT | Engine running | Steering wheel: Not steering (There is no steering force) | Approx. 0 A |
| Steering wheel: Right or left turn | Displays consumption current of EPS motor (A)* 1 | ||
| MOTOR SIG | Engine running | Steering wheel: Not steering (There is no steering force) | Approx. 0 A |
| Steering wheel: Right turn | Positive value (A) | ||
| Steering wheel: Left turn | Negative value (A) | ||
| ASSIST TORQUE | Engine running | Steering wheel: Not steering (There is no steering force) | Approx. 0 Nm |
| Steering wheel: Right turn | Positive value (Nm) | ||
| Steering wheel: Left turn | Negative value (Nm) | ||
| C/U TEMP | Ignition switch ON or engine running | Displays temperature of inside of EPS control unit [°C (°F)] | |
| ASSIST LEVEL | Engine running | 100 %* 2 | |
| VEHICLE SPEED | Vehicle stopped | 0 km/h (0 mph) | |
| While driving | Approximately equal to the indication on speedometer* 3 (inside of +-10%) |
||
| WARNING LAMP | EPS warning lamp: ON | On | |
| EPS warning lamp: OFF | Off | ||
| ENGINE STATUS | Engine not running | Stop | |
| Engine running | Run | ||
| EPS MODE | Steering mode: Normal | N-MODE | |
| Steering mode: Sport | S-MODE | ||
| EPS SETTING CHANGE REQ | Steering mode setting: Normal | N-MODE | |
| Steering mode setting: Sport | S-MODE | ||
* 1: Almost in accordance with the value of "MOTOR SIG". It is not a malfunction though these values are not accorded when steering quickly.
* 2: Normally displays 100%. In case of an excessive stationary steering, the assist curvature gradually falls. However, it returns to 100% when left standing.
* 3: It is not a malfunction, though it might not be corresponding just after ignition switch in turned ON.