Hyundai Tucson: Fuses And Relays / PDM Relay Box Repair procedures

Hyundai Tucson (LM) 2010-2015 Service Manual / Body Electrical System / 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.

IG2 Relay

Check for continuity between the terminals.

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.

IG1 Relay

Check for continuity between the terminals.

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.

ACC Relays

Check for continuity between the terminals.

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. ...

Indicators And Gauges

...

Other information:

Hyundai Tucson (LM) 2010-2015 Service Manual: Brake Line Repair procedures
Removal 1. Disconnect the brake fiuid level switch connector, and remove the reservoir cap. 2. Remove the brake fluid from the master cylinder reservior with a syringe. Do not spill brake fluid on the vehicle, it may damage the paint; if brake fluid does contact the ...

Hyundai Tucson (LM) 2010-2015 Owners Manual: Curtain air bags
Curtain air bags are located along both sides of the roof rails above the front and rear doors. They are designed to help protect the heads of the front seat occupants and the rear outboard seat occupants in certain side impact collisions. The curtain air bags are designed to deploy only dur ...