DTC 80-41

NAVIGATION / MULTI INFO DISPLAY: NAVIGATION SYSTEM: 58-40: GPS Antenna Error

DTC 58-40 - GPS Antenna Error

DTC 58-41 - GPS Antenna Power Source Error

DTC 80-40 - GPS Antenna Error

DTC 80-41 - GPS Antenna Power Source Error

DESCRIPTION





INSPECTION PROCEDURE
HINT: After the inspection is completed, clear the DTCs. Reading and Clearing Diagnostic Trouble Codes

PROCEDURE

1. CHECK HARNESS AND CONNECTOR (NAVIGATION ANTENNA - NAVIGATION ECU)
(a) Check that the navigation antenna cord is securely connected to the navigation ECU.
OK:
The cord is securely connected.
NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- Continue to next step.
2. INSPECT NAVIGATION ANTENNA





(a) Disconnect the navigation antenna connector.
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:






NG -- REPLACE NAVIGATION ANTENNA
OK -- Continue to next step.
3. DTC CLEAR AND RECHECK

(a) Clear the DTCs. Reading and Clearing Diagnostic Trouble Codes
(b) Recheck for DTCs and check if the same trouble code is output.
OK:
No DTC is output.
NG -- REPLACE NAVIGATION ECU
OK -- END