Hyundai Tucson: Fuses And Relays / PDM Relay Box Repair procedures
| Inspection |
| 1. |
Disconnect the negative (-) battery terminal. |
| 2. |
Remove the front seat heater switch.
(Refer to BE group - "Seat heater switch") |
| 3. |
Remove the PDM relay box (A) after loosening the screws (2EA) and desconnecting the connector.
|
| 1. |
There should be continuity between the No.1 in the B and No.2
in the B terminals when power and ground are connected to the No.3 in
the A and No.4 terminals in the A terminals. |
| 2. |
There should be no continuity between the No.1 in the B and No.2 terminals in the B terminals when power is disconnected. |
| 1. |
There should be continuity between the No.7 in the A and No.8
in the A terminals when power and ground are connected to the No.3 in
the A and No.10 terminals in the A terminals. |
| 2. |
There should be no continuity between the No.7 in the A and No.8 terminals in the A terminals when power is disconnected. |
| 1. |
There should be continuity between the No.7 in the A and No.6
in the A terminals when power and ground are connected to the No.1 in
the A and No.3 terminals in the A terminals. |
| 2. |
There should be no continuity between the No.7 in the A and No.6 terminals in the A terminals when power is disconnected. |
PDM Relay Box Description and Operation
Description
The PDM relay is united with IG1, IG2 and ACC relays and installed beside the assist instrument panel. ...
Other information:
Hyundai Tucson (LM) 2010-2015 Service Manual: Components and Components Location
Component Location
ItemDescriptionSPASSPAS unit(ECU)• Calculate the parking trace of wheels • Calculate and ask the demand angle to MDPS• Warning and detection logic of the front/rear objectFront/Rear sensor• Detect the front/rear objectSide sensor• Check the parking areaBuzzer• Mak ...
Hyundai Tucson (LM) 2010-2015 Service Manual: Input Speed Sensor Description and Operation
Description
Input Speed Sensor is a vital unit that measures the rate of
rotation of the input shaft inside the transmission and delivers the
readings to the TCM.
The sensor provides critical input data that's used in
feedback control, damper clutch control, gear setting cont ...
