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#1
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a few minor W115 electrical gremlins...
Hey guys:
I'm preparing to put my '73 220D back in service as a daily driver and there are 1 or 2 minor electrical things I want to repair over the weekend: 1. The Brake light is on full time. It's full of fluid and the brakes work fine. I think it is related to the emergency brake switch, because if I "bump" the clutch pedal upwards with my foot, I can cause the lamp to flicker and go out temporarily. How would I access that switch and connection? 2. There is a plug to nowhere that extends out of the top of the black box where the flasher goes. The 3 wires are all light blue, one w/red tracer, one w/ black and one with white or yellow tracer. Any ideas what this is? 3. Why does the foot washer pump have an electrical connection? I replaced mine with a good jy part but hesitated to re-connect the wire until I knew why it has electric to it. 4. Lastly....about that flasher unit- I have two flasher relays that are both hyper. I'd like to upgrade it to a modern electronic relay using a jumper harness with the proper terminals, like I did for the brake light switch. Can anyone advise about which relay works in this case? Thank you for your help. |
#2
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Quote:
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You can buy the correct bosch switch/relay from *************** for a semi-reasonable price and you will have the luxury of having the switch light up and blink when the hazard lights are on. |
#3
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Unplug the level sensor on the top of the M.C. and see if the light goes out. It's pretty common for the floats inside the M.C. to spring a leak and create a false low fluid condition alert.
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“Whatever story you're telling, it will be more interesting if, at the end you add, "and then everything burst into flames.” ― Brian P. Cleary, You Oughta Know By Now |
#4
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+1 I forgot about that but I totally agree. Unplug them and see if your light goes out.
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