Navigation System Module
CAUTION:
When probing connectors to take measurements in the course of the pinpoint tests, use the adaptor kit, part number 3548-1358-00.
NOTE:
If the control module/component is suspect and the vehicle remains under manufacturer warranty, refer to the Warranty Policy and Procedures manual (section B1.2), or determine if any prior approval program is in operation, prior to the installation of a new module/component.
NOTE:
When performing voltage or resistance tests, always use a digital multimeter (DMM) accurate to three decimal places and with a current calibration certificate. When testing resistance, always take the resistance of the DMM leads into account.
NOTE:
Check and rectify basic faults before beginning diagnostic routines that involve pinpoint tests.
NOTE:
Inspect connectors for signs of water ingress, and pins for damage and/or corrosion.
NOTE:
If DTCs are recorded and, after performing the pinpoint tests, a fault is not present, an intermittent concern may be the cause. Always check for loose connections and corroded terminals.
| DTC | Description | Possible Causes | Action |
|---|---|---|---|
| B1342 | ECU is Defective | Satellite navigation system module - internal ECU failure | Carry out any pinpoint tests associated with this DTC using the manufacturer approved diagnostic system. Check navigation system module for internal failure. Install a new module as required, refer to the new module installation note at the top of the DTC Index |
| B2197 | TV Module Error | Satellite navigation system display - module or switch fault | Carry out any pinpoint tests associated with this DTC using the manufacturer approved diagnostic system. Check satellite navigation system display module for failure. Install a new module as required, refer to the new module installation note at the top of the DTC Index |
| B2198 | Traffic Master Module Error | Satellite navigation system module - traffic master module fault | Refer to electrical circuit diagrams, notes and check navigation system module communication circuit to traffic master module for failure. Install a new module as required, refer to the new module installation note at the top of the DTC Index |
| B2199 | VICS Module Error | Satellite navigation system module - VICS (vehicle information control system) module fault | Refer to electrical circuit diagrams, notes and check navigation system module communication circuit to vehicle information control system module for fault. Install a new module as required, refer to the new module installation note at the top of the DTC Index |
| B2201 | No Communication With Traffic Master Module | Satellite navigation system module - traffic master communication fault This DTC is logged if the module is not fitted. It must be masked out by the tester when the module is not fitted to a particular vehicle | Refer to electrical circuit diagrams, notes and check navigation system module communication circuit to traffic master module for fault install a new module as required, refer to the new module installation note at the top of the DTC Index |
| B2202 | No Communication to VICS Module | Satellite navigation system module vehicle information control module - communication fault This DTC is logged if the module is not fitted. It must be masked out by the tester when the module is not fitted to a particular vehicle | Refer to electrical circuit diagrams, notes and check navigation system module communication circuit to vehicle information control module for fault |
| B2204 | GPS Antenna Connection Open or Short | Satellite navigation system module (GPS) antenna - open circuit or short circuit | Carry out any pinpoint tests associated with this DTC using the manufacturer approved diagnostic system. Refer to electrical circuit diagrams, notes and check navigation system module (GPS) antenna for open or short circuit |
| B2205 | GPS Receiver Fault | Satellite navigation system module - global position satellite receiver fault | Carry out any pinpoint tests associated with this DTC using the manufacturer approved diagnostic system. Refer to electrical circuit diagrams, notes and check navigation system module global position satellite (GPS) antenna circuit. Check circuit, and that the antenna is not obstructed (vehicle inside a building). Replace module if fault persists. |
| B2206 | Gyroscope Fault | Satellite navigation system module - gyroscope fault | Carry out any pinpoint tests associated with this DTC using the manufacturer approved diagnostic system. Refer to electrical circuit diagrams, notes and check navigation system module for fault. Install a new module as required, refer to the new module/component installation note at the top of the DTC Index |
| B2207 | Internal ECU ROM Checksum Fault | Satellite navigation system - module internal failure | Refer to electrical circuit diagrams, notes and check navigation system module for fault. Install a new module as required, refer to the new module/component installation note at the top of the DTC Index |
| B2208 | Navigation Module to Display and Switch Module Communication Error | Satellite navigation system module - communication to display and switch module fault | Refer to electrical circuit diagrams, notes and check navigation system, display and switch module communication circuit for fault |
| B2646 | Antenna Circuit Open Circuit #1 | Satellite navigation system module navigation system antenna - open circuit | Refer to electrical circuit diagrams, notes and check navigation system antenna circuit for open circuit. To restore power the fault must be removed and the user will need to key off, and then key on |
| B2647 | Antenna Circuit Open Circuit #2 | Satellite navigation system module navigation system antenna - open circuit | Refer to electrical circuit diagrams, notes and check navigation system antenna circuit for open circuit. To restore power the fault must be removed and the user will need to key off, and then key on |
| B2648 | Antenna Circuit Open Circuit #3 | Satellite navigation system module navigation system antenna - open circuit | Refer to electrical circuit diagrams, notes and check navigation system antenna circuit for open circuit. To restore power the fault must be removed and the user will need to key off, and then key on |
| B2649 | Antenna Circuit Open Circuit #4 | Satellite navigation system module navigation system antenna - open circuit | Refer to electrical circuit diagrams, notes and check navigation system antenna circuit for open circuit. To restore power the fault must be removed and the user will need to key off, and then key on |
| B2650 | Antenna Circuit Short Circuit #1 | Satellite navigation system module navigation system antenna circuit - short to power or ground | Refer to electrical circuit diagrams, notes and check navigation system antenna circuit for short to power or ground. To restore power the fault must be removed and the user will need to key off, and then key on |
| B2651 | Antenna Circuit Short Circuit #2 | Satellite navigation system module navigation system antenna circuit - short to power or ground | Refer to electrical circuit diagrams, notes and check navigation system antenna circuit for short to power or ground. To restore power the fault must be removed and the user will need to key off, and then key on |
| B2652 | Antenna Circuit Short Circuit #3 | Satellite navigation system module navigation system antenna circuit - short to power or ground | Refer to electrical circuit diagrams, notes and check navigation system antenna circuit for short to power or ground. To restore power the fault must be removed and the user will need to key off, and then key on |
| B2653 | Antenna Circuit Short Circuit #4 | Satellite navigation system module navigation system antenna circuit - short to power or ground | Refer to electrical circuit diagrams, notes and check navigation system antenna circuit for short to power or ground. To restore power the fault must be removed and the user will need to key off, and then key on |
| B2655 | Switch and Display module is defective | Satellite navigation system module - display faulty | Refer to electrical circuit diagrams, notes and check navigation system display and switch module for failure. Install a new display module as required, refer to the new module/component installation note at the top of the DTC Index |
| B2656 | DVD (Digital Versatile Disk) Error | Satellite navigation system module - DVD error (DVD is integral to navigation system module ECU) | Refer to electrical circuit diagrams, notes and check navigation system module for fault. Install a new module as required, refer to the new module/component installation note at the top of the DTC Index |