Factory radio and navigation connector drawings. Match the radio model and socket keying before using an assignment. Letter and signal labels are retained where the reference identifies the contacts by label.
AJ 9150R
14-position main connector
Pin / label
Function
FL+
Front left +
FL−
Front left −
ANT
Powered antenna output
RL−
Rear left −
RL+
Rear left +
FR+
Front right +
FR−
Front right −
ACC
Switched +12 V (ACC)
B+
Constant +12 V
ILL
Illumination
RR−
Rear right −
RR+
Rear right +
XJ X300 (1994–1997) · Alpine AJ9500A
20-position harness connector · latch at top
Pin / label
Function
1
Constant +12 V · brown/slate
5
Powered antenna output · light green/black
6
Front left − · slate/red
7
Front left + · slate/purple
8
Rear left − · black/slate
9
Rear left + · pink/purple
10
Constant +12 V · brown/slate
11
Constant +12 V · light green/orange
12
Speed pulse · blue
13
Ground · black
14
Telephone · purple/orange
15
Telephone · purple/pink
16
Telephone · purple/red
17
Front right − · slate/orange
18
Front right + · slate/pink
19
Rear right − · black/white
20
Rear right + · pink/green
S-Type (1999–2002) · Visteon 9000 Premium Sound
Connector overview
Main socket · power and speaker banksAuxiliary audio connector
