Volvo Owners Club Forum - View Single Post - CEM / Dipped Beam issue on 2003 V40 Sport.

Redr0cket · Jul 2nd, 2019, 14:39

Hi, my dipped beam all of a sudden stopped working, while all other lights are fine. I did some reading on here and thought it sounded like the CEM. I got a used unit off someone on the Facebook group and it seems like the used unit has had a bit of a DIY job on it at some point. It has "headlight Relay x 2" written on it. The lights don't turn off at all while the engine is running/ignition turned, and the internal light switch shown the side lights as on when they are off, and off when they are on. I wondered if this does sound like a DiY mess, or whether I'm missing something. When I put the old one back in all of fine aside from the dipped beam not working. If anyone has a used one in working condition I have placed a post in the wanted section. Thanks.

Jul 2nd, 2019, 14:39	#1
Redr0cket Junior Member Last Online: Jun 30th, 2023 22:33 Join Date: May 2019 Location: Wales	CEM / Dipped Beam issue on 2003 V40 Sport. Hi, my dipped beam all of a sudden stopped working, while all other lights are fine. I did some reading on here and thought it sounded like the CEM. I got a used unit off someone on the Facebook group and it seems like the used unit has had a bit of a DIY job on it at some point. It has "headlight Relay x 2" written on it. The lights don't turn off at all while the engine is running/ignition turned, and the internal light switch shown the side lights as on when they are off, and off when they are on. I wondered if this does sound like a DiY mess, or whether I'm missing something. When I put the old one back in all of fine aside from the dipped beam not working. If anyone has a used one in working condition I have placed a post in the wanted section. Thanks.