G528618p2: Left Hand Front Low-Frequency Antenna Circuit

PINPOINT TEST G528618p2: LEFT HAND FRONT LOW-FREQUENCY ANTENNA CIRCUIT
G528618t7: Check the antenna negative circuit for short circuit to ground

1. Key off. 2. Disconnect the left hand front low-frequency antenna electrical connector, EC83. 3.

4. Measure the resistance between:
^ Is the resistance less than 10,000 ohms?
^ Yes
GO to Pinpoint Test G528618t28.
^ No
GO to Pinpoint Test G528618W

G528618t4: Check the antenna negative circuit for short circuit to power
1. Measure the resistance between:
^ Is the resistance less than 10,000 ohms?
^ Yes
GO to Pinpoint Test G528618t30.
^ No
GO to Pinpoint Test G528618t29.

G528618t29: Check the antenna positive circuit for short circuit to ground

1. Measure the resistance between:
^ Is the resistance less than 10,000 ohms?
^ Yes
GO to Pinpoint Test G528618t32.
^ No
GO to Pinpoint Test G528618t3l.

G528618t31: Check the antenna positive circuit for short circuit to power

1. Measure the resistance between:
^ Is the resistance less than 10,000 ohms?
^ Yes
GO to Pinpoint Test G528618t33.
^ No
GO to Pinpoint Test G528618t9.

G528618t28: Check whether the short circuit is in the harness or the module

1. Disconnect the TPMS module connector, CR94. 2.

3. Measure the resistance between:
^ Is the resistance less than 10,000 ohms?
^ Yes
REPAIR the short circuit. This circuit contains intermediate connector, EC17. For additional information, refer to the wiring diagram. Clear the DTC and test the system for normal operation.
^ No
INSTALL a new TPMS control module. Tire Pressure Monitoring System Module

G528618t33: Check whether the short circuit is in the harness or the module

1. Disconnect the TPMS module connector, CR94. 2.

3. Measure the resistance between:
^ Is the resistance less than 10,000 ohms?
^ Yes
REPAIR the short circuit. This circuit contains intermediate connector, EC17. For additional information, refer to the wiring diagram. Clear the DTC and test the system for normal operation.
^ No
INSTALL a new TPMS control module.
Tire Pressure Monitoring System Module

G528618t9: Check the antenna negative circuit for high resistance

1. Measure the resistance between:
^ Is the resistance greater than 5 ohms?
^ Yes
REPAIR the high resistance circuit. This circuit contains intermediate connector, EC17. For additional information, refer to the wiring diagram. Clear the DTC and test the system for normal operation.
^ No
GO to Pinpoint Test G528618t8.

G528618t8: Check the antenna positive circuit for high resistance

1. Measure the resistance between:
^ Is the resistance greater than 5 ohms?
^ Yes
REPAIR the high resistance circuit. This circuit contains intermediate connector, EC17. For additional information, refer to the wiring diagram. Clear the DTC and test the system for normal operation.
^ No
INSTALL a new left hand front low-frequency antenna. Tire Pressure Monitoring System Front Antenna