Which wire is the ACC wire?
Thread Starter
Super Member
Joined: Apr 2008
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From: West Los Angeles, CA
CLK55 / E350 Coupe
Which wire is the ACC wire?
Correct me if im wrong here:
Brown = Ground
Red = 12v battery
Blue = ACC?
Yellow = ?
Green = ?
This is for the becker POS non nav with the tape deck. Trying to replace it badly
Brown = Ground
Red = 12v battery
Blue = ACC?
Yellow = ?
Green = ?
This is for the becker POS non nav with the tape deck. Trying to replace it badly
Last edited by GiZzO; Sep 17, 2009 at 03:57 AM.
Thread Starter
Super Member
Joined: Apr 2008
Posts: 596
Likes: 0
From: West Los Angeles, CA
CLK55 / E350 Coupe
post by bnz. https://mbworld.org/forums/2053395-post47.html
1. BROWN (big wire): Chassis Ground
2. RED with VIOLET strip (big wire): 12 Volt Ignition/Acc
3. BLUE with WHITE strip: Amp Turn-On (Remote)
INPUTS (from Headunit to Amplifier) - 8 THIN wires:
4. GREEN: + Left Front (input)
5. BROWN with GREEN strip: - Left Front (input)
6. ORANGE: + Right Front (input)
7. BROWN with ORANGE strip: - Right Front (input)
8. PINK: + Left Rear (input)
9. BROWN with PINK strip: - Left Rear (input)
10. WHITE: + Right Rear (input)
11. BROWN with WHITE strip: - Right Rear (input)
OUTPUTS (from Amplifier to Speakers) - 10 THICK wires:
12. GREEN: + Left Speaker and Tweeter in the Front side of the door (output)
13. BROWN with GREEN strip: - Left Speaker and Tweeter in the Front side of the door (output)
14. ORANGE: + Right Speaker and Tweeter in the Front side of the door (output)
15. BROWN with ORANGE strip: - Right Speaker and Tweeter in the Front side of the door (output)
16. PINK: + Left Speaker in the Back side of the door (output)
17. BROWN with PINK strip: - Left Speaker in the Back side of the door (output)
18. WHITE: + Right Speaker in the Back side of the door (output)
19. BROWN with WHITE strip: - Right Speaker in the Back side of the door (output)
20. GRAY: + Left Speaker(subwoofer) in the rear deck (output)
21. BROWN with GRAY strip: - Left Speaker(subwoofer) in the rear deck (output)
22. VIOLET: + Right Speaker(subwoofer) in the rear deck (output)
23. BROWN with VIOLET strip: - Right Speaker(subwoofer) in the rear deck (output)
\\
So there is the ACC wire, now where is the battery connection? tap into the cig lighter for battery?
1. BROWN (big wire): Chassis Ground
2. RED with VIOLET strip (big wire): 12 Volt Ignition/Acc
3. BLUE with WHITE strip: Amp Turn-On (Remote)
INPUTS (from Headunit to Amplifier) - 8 THIN wires:
4. GREEN: + Left Front (input)
5. BROWN with GREEN strip: - Left Front (input)
6. ORANGE: + Right Front (input)
7. BROWN with ORANGE strip: - Right Front (input)
8. PINK: + Left Rear (input)
9. BROWN with PINK strip: - Left Rear (input)
10. WHITE: + Right Rear (input)
11. BROWN with WHITE strip: - Right Rear (input)
OUTPUTS (from Amplifier to Speakers) - 10 THICK wires:
12. GREEN: + Left Speaker and Tweeter in the Front side of the door (output)
13. BROWN with GREEN strip: - Left Speaker and Tweeter in the Front side of the door (output)
14. ORANGE: + Right Speaker and Tweeter in the Front side of the door (output)
15. BROWN with ORANGE strip: - Right Speaker and Tweeter in the Front side of the door (output)
16. PINK: + Left Speaker in the Back side of the door (output)
17. BROWN with PINK strip: - Left Speaker in the Back side of the door (output)
18. WHITE: + Right Speaker in the Back side of the door (output)
19. BROWN with WHITE strip: - Right Speaker in the Back side of the door (output)
20. GRAY: + Left Speaker(subwoofer) in the rear deck (output)
21. BROWN with GRAY strip: - Left Speaker(subwoofer) in the rear deck (output)
22. VIOLET: + Right Speaker(subwoofer) in the rear deck (output)
23. BROWN with VIOLET strip: - Right Speaker(subwoofer) in the rear deck (output)
\\
So there is the ACC wire, now where is the battery connection? tap into the cig lighter for battery?
Thread Starter
Super Member
Joined: Apr 2008
Posts: 596
Likes: 0
From: West Los Angeles, CA
CLK55 / E350 Coupe
Woot, love it! glad i waited for the X series to come out. I'll take better pics when its done.
Just need a good looking faceplate, which im afraid does not exist.
For reference: (vw metra harness is not plug and play some wire shifting was needed for my becker/bose stereo)
BROWN (big wire): Chassis Ground
RED with VIOLET strip (big wire): 12 Volt Ignition/Acc
CIG LIGHTER: Battery connection
BLUE with WHITE strip: plug to remote turn on headunit need it for bose amp to turn on
Parking brake bypass:
Ground parking brake with ground
move mute wire to pin 8 and ground
Speakers match up perfectly with metra harness
Last edited by GiZzO; Sep 22, 2009 at 04:08 AM.
