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-   -   Tail lamp, right error (https://mbworld.org/forums/m-class-w164/726026-tail-lamp-right-error.html)

maverick747 11-03-2018 02:12 PM

Tail lamp, right error
 
Hi, I dont have any ideas. My outside tail red light is gone. There was no any error signs on cluster. Ok, I change the bulb- no result. I cleaned the lamp box (this badge which connect bulb with lamp). I measured a tension on the fail bulb and I have about 9V, other side bulb have about 12V - first mistake. I take wire and connect the same bulb from booth sides (wire bridge). I got bulb shine correct BUT it show cluster fault: TAIL LAMP, RIGHT. When I disconnect the wire bridge bulb not shine-the fault doesn’t show. Could you help me how to mislead the computer or something other solution? Thanks!

Maj. Dundee 11-04-2018 06:20 AM

Which bulb?

maverick747 11-04-2018 08:50 AM


Maj. Dundee 11-04-2018 02:49 PM

I said which bulb, not which light.

maverick747 11-04-2018 04:02 PM

On my picture we see two red bulb left (inner) and right (outer) I have problem with outer. It’s clear now for u?

Maj. Dundee 11-06-2018 04:45 AM

https://cimg5.ibsrv.net/gimg/www.mbw...18f6e5c3e5.jpg



Here is an illustration of the right tail lamp view of the bulbs. For the last time, which bulb is it?

maverick747 11-06-2018 05:52 AM

Good photo. This is No 4.

Maj. Dundee 11-06-2018 06:10 AM


Originally Posted by maverick747 (Post 7596047)
Good photo. This is No 4.

Are you sure it is for the side marker lamp?

maverick747 11-06-2018 06:48 AM

Yes, I'll send photos.

maverick747 11-07-2018 03:40 PM

https://cimg0.ibsrv.net/gimg/www.mbw...40e0713961.png

Maj. Dundee 11-09-2018 04:05 AM

https://cimg6.ibsrv.net/gimg/www.mbw...f52d32ecd6.jpg



At the connector to the tail lamp, probe the #1 Gray/Blue wire contact for 12v. What is the voltage?

If the voltage is below 12v, go to the rear SAM and locate conn. D.

Find wire #10 Gray/Blue and probe contact for 12V. What is the voltage?

C230 Sport Coup 11-09-2018 03:12 PM

Oh, gawd. Trying to get to that thing is a beeeetch!
Lighting connector is all the way behind everything else.

maverick747 11-12-2018 06:16 AM

First (when light switch is off)- 9.47V when light switch is on - 9.81V

second wire on SAM REAR - the same like above.

Maj. Dundee 11-12-2018 08:52 AM

https://cimg7.ibsrv.net/gimg/www.mbw...3f14f16a08.jpg


Remove the LEFT side marker socket with bulb and install it in the right side. Does it light up?

There are supposed to be six wires in the connector. Why do these two wires have tape on them?

There is an extra wire. Does this wire go into the connector?

maverick747 11-12-2018 10:42 AM

One of them have tape because is connecting addition rear parktronic (R gear bulb), second is empty tape.

This gold wire I connected because I want to check my failure bulb. In my gold wire is 12V but In oryginal grey/blue from REAR SAM is like I measured.

Maj. Dundee 11-12-2018 11:22 AM


Originally Posted by maverick747 (Post 7601131)
One of them have tape because is connecting addition rear parktronic (R gear bulb), second is empty tape.

This gold wire I connected because I want to check my failure bulb. In my gold wire is 12V but In oryginal grey/blue from REAR SAM is like I measured.

Well, now that you have had a nice time with the wiring, I'm finished with trying to help you.

maverick747 11-12-2018 11:40 AM

Why?

Maj. Dundee 11-12-2018 12:50 PM


Originally Posted by maverick747 (Post 7601177)
Why?

You added wires to the same tail light that you are having a problem with. Also I suggested that you swap the sockets and you didn't answer.

maverick747 11-12-2018 01:09 PM

I thought you understood what we are talking about but I see that it is not. first I had a problem with the bulb and then I added another cable to check if the bulb works. the cable is temporary and I took it out for measurements. Unfortunately, it is impossible to connect the lamps cross because they have different plugs. but if you do not know how to help it, take it easy

maverick747 11-12-2018 01:26 PM

On the same wire grey/blue but from the other side light is 12V.

Maj. Dundee 11-12-2018 01:29 PM


Originally Posted by maverick747 (Post 7601277)
I thought you understood what we are talking about but I see that it is not. first I had a problem with the bulb and then I added another cable to check if the bulb works. the cable is temporary and I took it out for measurements. Unfortunately, it is impossible to connect the lamps cross because they have different plugs. but if you do not know how to help it, take it easy

I didn't say the lamps, I said the socket with the bulb.

maverick747 11-12-2018 01:44 PM


Originally Posted by Maj. Dundee (Post 7601317)
I didn't say the lamps, I said the socket with the bulb.

of course, I did it first. no change

Maj. Dundee 11-12-2018 01:57 PM


Originally Posted by maverick747 (Post 7601342)
of course, I did it first. no change

You do not understand. I know you changed the bulb. I want you to use the socket & bulb from the left side and install it on the right side.

This is the last time I am going to say this.

maverick747 11-12-2018 02:00 PM

stop the guest. I know the differences between the light bulb and the socket. I also exchanged the sockets. if it were so simple, I would not seek help in the forum

Maj. Dundee 11-12-2018 02:22 PM


Originally Posted by maverick747 (Post 7601367)
stop the guest. I know the differences between the light bulb and the socket. I also exchanged the sockets. if it were so simple, I would not seek help in the forum

Well why do you always say bulb and why didn't you say that you changed the socket. Why do I have to pull everything out of you?


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