4.0

B1430(4.0)-SATELLITE RADIO ANTENNA INTERNAL PERFORMANCE



NOTE: There are two versions of the B1430 DTC tests. In order to select the proper test you must know the Sales (model) Code of the radio. The Sales Code is on the face of the radio or if necessary use the scan tool and select Radio, More options and ECU Details.

NOTE: This version of the B1430 test is only applicable for the GEN 4.0 radios (2009 and later RES, REQ and RBZ). For the GEN 2.5 radios (2007/2008 RES, REQ, and 2007 and later RER, REU and REN) see the other version of the B1430 test.

- When Monitored:
With the ignition on and the radio in Satellite mode.

- Set Condition:
When the Satellite Radio does not detect a proper antenna signal, this code will set





TEST RADIO
1. With the scan tool, record the DTCs.
2. Erase the DTCs.
3. Turn the ignition off.
4. Turn the ignition on and the radio in Satellite mode.
5. With the scan tool, erase the DTCs again.
6. Put the satellite radio in seek up mode for two loops around the band cycle.
7. With the scan tool, read the active DTCs.

Does the scan display: B1430-Satellite Radio Antenna Internal Performance as Active?

Yes

- Replace the Satellite Radio.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

No

- Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals and poor fit.
- Perform the BODY VERIFICATION TEST. Body Verification Test.