L322 Range Rover System Description and Operation
ENTERTAINMENT AND INFORMATION SYSTEMS
DESCRIPTION AND OPERATION 86-8-31
DSP Harness Connector C0492 Pin Details
DSP Harness Connector C0493 Pin Details
Pin No.
Description
Input/Output
1
Not used
–
2
Telephone audio negative
Input
3 and 4
Not used
–
5
I bus
Input/Output
6 and 7
Not used
–
8
RH front audio negative
Input
9
LH front audio negative
Input
10
Not used
–
11
Telephone audio positive
Input
12 to 14
Not used
–
15
Telephone on
Input
16
Not used
–
17
RH front audio positive
Input
18
LH front audio positive
Input
Pin No.
Description
Input/Output
1
LH front door low range speaker positive
Output
2
LH front door low range speaker negative
Output
3
Not used
–
4
RH front door mid range speaker negative
Output
5
LH front door mid range speaker positive
Output
6 to 8
Not used
–
9
RH front door mid range speaker positive
Output
10
LH front door mid range speaker negative
Output
11
RH rear door high range speaker +
Output
12
RH front tweeter positive
Output
13
RH front door low range speaker positive
Output
14
LH front tweeter positive
Output
15
LH front tweeter negative
Output
16
LH rear door high range speaker negative
Output
17 and 18
Not used
–
19
LH rear door high range speaker positive
Output
20 to 23
Not used
–
24
RH rear door high range speaker negative
Output
25
RH front tweeter negative
Output
26
RH front door low range speaker negative
Output