Ultrasonic Sensor: Service and Repair
INTRUSION SENSORTRANSMITTER
REMOVAL
1. Disconnect and isolate the battery negative cable.
2. Pull the bezel (1) straight out from the headliner (3) to unsnap it from the transducer housing (2) of the intrusion sensor transmitter. Be certain to take the appropriate precautions not to soil or damage the headliner.
3. Remove the trim from the upper liftgate opening.
4. Remove the trim from the left upper D-pillar.
5. Carefully pull down the left rear edge of the headliner (1) from the upper liftgate opening far enough to reach between the headliner and the roof panel to access the transmitter (2) and mounting bracket (4) on the headliner substrate.
6. Disconnect the take out of the overhead wire harness (1) from the connector receptacle on the side of the transmitter housing.
7. Release the two latch features (3) of the mounting bracket and disengage the transmitter from the locating pins of the bracket.
8. Remove the transmitter from between the headliner and the roof panel.
INSTALLATION
1. Carefully pull down the left rear edge of the headliner from the upper liftgate opening far enough to reach between the headliner and the roof panel to position the intrusion sensor transmitter (2) over the locating pins of the mounting bracket (4) on the headliner substrate.
2. Press the transmitter down until the two latch features (3) of the mounting bracket are fully engaged.
3. Reconnect the take out of the overhead wire harness (1) to the connector receptacle on the right side of the transmitter housing.
4. Reinstall the trim onto the left upper D-pillar.
5. Reinstall the trim onto the upper liftgate opening.
6. Position the bezel (1) over the transducer housing (2) of the intrusion sensor transmitter and press it straight onto the housing until it snaps into place against the headliner (3). Be certain to take the appropriate precautions not to soil or damage the headliner.
7. Reconnect the battery negative cable.
RECEIVER
REMOVAL
1. Disconnect and isolate the battery negative cable.
2. Remove the overhead console from the headliner.
3. Locate the intrusion sensor receiver (3) in the mounting bracket (4) on the left rear corner of the overhead console housing (5).
4. Disconnect the take out of the overhead wire harness from the connector receptacle (2) on the forward end of the receiver housing.
5. Release the three latch features (1) of the mounting bracket and disengage the receiver from the bracket.
INSTALLATION
1. Position the intrusion sensor receiver (3) to the mounting bracket (4) on the left rear corner of the overhead console housing (5).
2. Press the receiver down until the three latch features (1) of the bracket are fully engaged.
3. Reconnect the take out of the overhead wire harness to the connector receptacle (2) on the forward end of the receiver housing.
4. Reinstall the overhead console onto the headliner.
5. Reconnect the battery negative cable.