RM35X0E _55 Steering _078944 POWER ASSIST SYSTEMS _0382923 POWER STEERING SYSTEM(w/ Variable Flow Control Solenoid Valve) U

POWER ASSIST SYSTEMS  POWER STEERING SYSTEM(w/ Variable Flow Control Solenoid Valve)  DATA LIST / ACTIVE TEST  


DATA LIST


HINT:

Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.


NOTICE:

In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.


a.

Turn the ignition switch off.


b.

Connect the GTS to the DLC3.


c.

Turn the ignition switch to ON.


d.

Turn the GTS on.


e.

Enter the following menus: Chassis / PPS / Data List.


f.

According to the display on the GTS, read the Data List.

Chassis > PPS > Data List
Tester Display Measurement Item Range Normal Condition Diagnostic Note
Steering Angle Velocity (PPS) Steering angle speed Min.: 0 deg/s
Max.: 6000 deg/s
Value changes in proportion to steering effort: The engine is running and the steering wheel is being turned -
Steering Angle (PPS) Steering angle Min.: -3072.0 deg
Max.: 3070.5 deg
The engine is running and the steering wheel is being turned
·

Left turn: Increases

·

Right turn: Decreases


-
Solenoid Actual Current (PPS) Solenoid Current Min.: 0 mA
Max.: 1000 mA
200 to 950 mA: The engine is running and the steering wheel is being turned -
IG Power Supply (PPS) ECU power source voltage Min.: 0.0 V
Max.: 25.5 V
11 to 14 V: The ignition switch is ON -
Vehicle Speed (PPS) Vehicle speed from meter Min.: 0.00 km/h (0.00 mph)
Max.: 327.67 km/h (203.61 mph)
0 km/h (0 mph): The vehicle is stopped
No large fluctuation: The vehicle is driven at a constant speed
-
Engine Revolution (PPS) Engine speed Min.: 0 rpm
Max.: 12800 rpm
No large fluctuation: The engine is running at a constant speed -
MAP Information (PPS) Number of DTCs Min.: 0
Max.: 255
0 -