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      02-02-2017, 10:50 PM   #4
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Quote:
Originally Posted by Stephen_walls View Post
Hi CSPM,

Thanks for the response. No, I haven't checked the voltages at the bulb socket yet. It's a bit tricky as the light assembly wont work at all unless it's plugged into the lens assembly.

Can I just short the two connectors together to make the test easier? anyone know?

I find the fuse diagram completely unintelligible, I'm not sure there is an independent fuse for the indicators? Anyone know which fuse I should be checking? or is this the mythical LCM I've been reading about? Seems unlikely as there are no fault codes stored, or read via the OBDII port.

I've not had any programming work done, so we can be certain it's not that

All ideas gratefully received!

Best regards

Steve
Use a test light to check for power coming through each wire at the connector (while you actually turn on the turn signal circuit)

https://www.etrailer.com/tv-install-...-56146kit.aspx

Reference the video used for this 4-pole trailer harness install to see what I mean. He shows it at 2:00 min.
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