60
STEERING
5
Neutral adjustment of the potentiometer can be checked
by its output voltage.
1) Turn the key switch off.
2) Disconnect the connector of the torque sensor and put the
adapter for measuring voltage.
3) Check the voltage at [2] pin [Green/Red or Green/Blue 1]
of the adapter.
4) Turn the key switch on and operate the steering wheel
from right side end to left side end, then check the voltage.
The following values are the standard.
Tab
Rece
Rece
Tab
Tab
[1] pin
[2] pin
[3] pin
[1] Blue 3
[2] Green/Blue 1
[3] White
[1] Orange
[2] Green/Red
[3] Black/Red
Adaptor
From EPS
sensor
(potentiometer)
To EPS
controller
+ probe
to [2] pin
(output)
- probe
to [3] pin
(negative)
3P water proof type connector
461E134
<Checking by voltage>
NOTE
A s t h e c o n n e c t o r o f t h e t o r q u e s e n s o r i s
waterproof type, it is impossible to put the tester
probe. Make an adapter by using the same type
adapter.
<Checking procedure>
5-3-5. Checking by voltage
Right side end
0.6
1.8V
Neutral
2.4
2.6V
Left side end
3.2
4.4V
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