Hyundai Santa Fe: Automatic Transaxle Control System / Position Switch. Description and operation
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The position switch mounted on the upper of transaxle and connected
with shifter lever.
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The position switch has four points of contact and it makes the signals(S1,
S2, S3, S4).
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The position switch signals delivered at the TCM according to control
of the shift lever positions(P, R, N, D) and it is used to control of
the gear setting.
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Inspection
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Refer to the DTC manual for the check procedure...
Fault Diagnosis
▶ Fault Diagnosis for Symptom
Major Symptom
Expected Cause
Items to Check and Measures
Shift lever inoperable
Faulty shift cable tension
Adjust shift cable tension
(refer to "Automatic Transaxle System – Position Switch")
Faulty shift cable assembly/connection
Check manual control valve assembly and re-assemble if necessary...
Other information:
Forward/Reverse Parking Distance Warning will help warn the driver if an obstacle
is detected within a certain distance when the vehicle is moving forward or in reverse
at low speeds.
Detecting sensor
[1] : Front ultrasonic sensors, [2] : Rear ultrasonic sensors
Refer to the picture above for the detailed location of the detecting sensors...
Description
The yaw rate and G sensor is included inside the air bag control module (SRSCM).
When the vehicle is turning with respect to a vertical axis the yaw rate sensor
detects the yaw rate electroniclly by the vibration change of plate fork inside
the yaw rate sensor...
Categories
1. Driver’s front air bag
2. Passenger’s front air bag
3. Side air bag
4. Curtain air bag
The vehicles are equipped with a Supplemental Air Bag System for the driver’s
seat and front passenger’s seats.
The front air bags are designed to supplement the three-point seat belts. For
these air bags to provide protection, the seat belts must be worn at all times when
driving.
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