Physical Values

Terminal

(Wire color)

Description

Condition

Reference value

(Approx.)

+

-

Signal name

Input/Output

2

(LG)

3

(L)

Sound signal rear door speaker RH and tweeter RH

Output

Ignition switch ON

Sound output

5

(P)

4

(V)

Sound signal front door speaker RH upper and RH lower

Output

Ignition switch ON

Sound output

8

(W)

16

(B)

Battery power supply

Supply

Ignition switch OFF

Battery voltage

13

(W)

12

(B)

Sound signal subwoofer

Input

Ignition switch ON

Sound output

14

(W)

16

(B)

Amp ON signal

Input

Ignition switch ON

Sound output

Battery voltage

16

(B)

--

Ground

--

Ignition switch ON

0 V