(a) Replace the GPS antenna with a known good one and recheck for DTCs See: Accessories and Optional
Equipment/Antenna/Antenna, Navigation/Service and Repair/Removal.
(1) Clear the DTCs See: Accessories and Optional Equipment/Navigation System/Testing and Inspection/Reading and Clearing
Diagnostic Trouble Codes/Navigation System (for DVD).
(2) Recheck for DTCs.
OK:
No DTCs are output.
NG -- REPLACE DISPLAY AND NAVIGATION MODULE DISPLAY See: Accessories and Optional Equipment/Navigation
System/Service and Repair/Navigation Receiver (for DVD)/Removal
OK -- END
From 08/2009
NAVIGATION / MULTI INFO DISPLAY: NAVIGATION SYSTEM (for DVD): B15C0,B15C1: Short in GPS Antenna
B15CO - Short in GPS Antenna
B15C1 - Open in GPS Antenna
DESCRIPTION
These DTCs are stored when a malfunction occurs in the GPS antenna.
INSPECTION PROCEDURE
PROCEDURE
1. CHECK CONNECTION OF ANTENNA CABLE
(a) Check if the GPS antenna cable is securely connected to the display and navigation module display.
OK:
GPS antenna cable is securely connected.
NG -- SECURELY CONNECT GPS ANTENNA CABLE
OK -- Continue to next step.
2. REPLACE GPS ANTENNA
(a) Replace the GPS antenna with a known good one and recheck for DTCs See: Accessories and Optional
Equipment/Antenna/Antenna, Navigation/Service and Repair/Removal.
(1) Clear the DTCs See: Accessories and Optional Equipment/Navigation System/Testing and Inspection/Reading and Clearing
Diagnostic Trouble Codes/Navigation System (for DVD).
(2) Recheck for DTCs.
OK:
No DTCs are output.
NG -- REPLACE DISPLAY AND NAVIGATION MODULE DISPLAY
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