Accessories

Antenna Feeder No.4 Inspection

~1min read

1. Disconnect the negative battery cable..

2. Remove the following parts:

a. Upper column cover.

b. Instrument cluster.

c. Center panel.

d. Audio unit (Vehicles with audio unit).

e. Center cover.

f. Dashboard upper panel.

g. Front scuff plate (RH).

h. Front side trim (RH).

3. Disconnect the GPS antenna connector.


4. Disconnect the antenna feeder No.5.


5. Verify that the continuity between antenna feeder No.4 terminals is as indicated in the table.


  • If not as indicated in the table, replace antenna feeder No.4.

Test yourself

A quick Mazda 3 quiz: every answer comes with an explanation and a link to the manual page.