 1972 914 Hazard Lights HELP! |
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| 1972 914 2.0 |
  Dec 9 2013, 07:04 PM
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#1
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Member  Group: Members Posts: 74 Joined: 9-December 13 From: United States Member No.: 16,745 Region Association: MidAtlantic Region  |
I recently bought a 1972 Porsche 914 (with a '74 2.0 motor) and have been having some electrical problems.
Ok here it goes: When I turn the ignition on, as well as start the car, the hazard indictor lights on the dashboard start to flash and the relay clicks. The exterior lights do not flash! The hazard switch is fully disengaged! Before I proceed, its worth mentioning that this is a '72 car. Meaning that the hazard indicating lights are in the FUEL gauge and the turn signal indicators are in the speedometer. When my problem occurs the speedometer lights DO NOT flash, only the hazard indicators in the fuel gauge. All of the turn signals, hazards, and lights worked just fine otherwise. So being a DIY type of guy I decided to order a new turn signal/hazard relay from AA. Having installed this new relay the problem got even worse. Now BOTH the the turn signal and hazard indicators in the gauges just stay (but don't flash) and none of the exterior lights work! And the thing is buzzing at me like crazy! I have also cleaned the ground underneath the dashboard. I am fresh out of ideas, so any comments, criticism, and help is much appreaciated! Thanks 914World! - Chris  |
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Replies
| wndsnd |
Dec 9 2013, 09:55 PM
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#2
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You wanted a horse, but got a goat. Nobody wants a goat.... Group: Members Posts: 2,861 Joined: 12-February 12 From: North Shore, MA Member No.: 14,124 Region Association: North East States  |
The b is on the guage indicating the lights are brake related not flasher or indicator related.
It is possible your master cylinder has been replaced and no longer has the switch. The button would be where the 2 wires plug into the mc. If has a little rubber boot. If you don't have that you probably just have a small phenolic barrier to keep the wires separate. You would have to trouble shoot the circuit differently. |
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| 1972 914 2.0 |
Dec 9 2013, 10:06 PM
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#3
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Member Group: Members Posts: 74 Joined: 9-December 13 From: United States Member No.: 16,745 Region Association: MidAtlantic Region |
QUOTE(wndsnd @ Dec 9 2013, 08:55 PM)  The b is on the guage indicating the lights are brake related not flasher or indicator related. It is possible your master cylinder has been replaced and no longer has the switch. The button would be where the 2 wires plug into the mc. If has a little rubber boot. If you don't have that you probably just have a small phenolic barrier to keep the wires separate. You would have to trouble shoot the circuit differently. Well I don't think its been replaced, and the hardware is identical to the OEM 914/6 unit that I have. Ive been pushing in the little black rectangle between the connectors (see attached photo) is that what you are referring to?  |
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Posts in this topic
1972 914 2.0 1972 914 Hazard Lights HELP! Dec 9 2013, 07:04 PM
dlee6204 The big red flashing light in the FUEL gage is act... Dec 9 2013, 07:09 PM
SirAndy The big red flashing light in the FUEL gage is act... Dec 9 2013, 07:14 PM
1972 914 2.0
The big red flashing light in the FUEL gage is ac... Dec 9 2013, 07:20 PM SirAndy No...this is different. These are Hazard indicator... Dec 9 2013, 07:23 PM 1972 914 2.0
No...this is different. These are Hazard indicato... Dec 9 2013, 07:32 PM SirAndy Glady, Here ya go...
Yupp, as i said above, the MC... Dec 9 2013, 07:35 PM SirAndy Yupp, as i said above, the MC pressure warning use... Dec 9 2013, 07:36 PM 1972 914 2.0
Yupp, as i said above, the MC pressure warning us... Dec 10 2013, 02:48 PM 1972 914 2.0
Glady, Here ya go...
Yupp, as i said above, the M... Dec 9 2013, 07:49 PM wndsnd
[quote name='SirAndy' post='1968471' date='Dec 9 ... Dec 9 2013, 08:12 PM 1972 914 2.0
[quote name='SirAndy' post='1968471' date='Dec 9... Dec 9 2013, 08:54 PM SirAndy I'm looking at the master cylinder as it sits ... Dec 9 2013, 08:58 PM 1972 914 2.0
I'm looking at the master cylinder as it sits... Dec 9 2013, 09:14 PM SirAndy Is in in the middle, between the two fluid lines?
... Dec 9 2013, 09:22 PM 1972 914 2.0
Is in in the middle, between the two fluid lines?... Dec 9 2013, 09:35 PM wndsnd
[quote name='SirAndy' post='1968540' date='Dec 9 ... Dec 10 2013, 08:19 AM 1972 914 2.0
[quote name='SirAndy' post='1968540' date='Dec 9... Dec 10 2013, 08:49 AM wndsnd
[quote name='wndsnd' post='1968724' date='Dec 10 ... Dec 10 2013, 09:28 AM 1972 914 2.0
[quote name='wndsnd' post='1968724' date='Dec 10... Dec 10 2013, 11:12 AM David_S
I looked at the three fuel guages that I have ..... Dec 9 2013, 07:35 PM 1972 914 2.0
I looked at the three fuel guages that I have .... Dec 9 2013, 08:05 PM SirAndy How do you reset the Master cylinder?
Post #5 abo... Dec 9 2013, 08:54 PM 1972 914 2.0
The big red flashing light in the FUEL gage is ac... Dec 9 2013, 07:17 PM IanJ What happens when you disconnect the hazard light ... Dec 9 2013, 07:11 PM rmdinmd in my 74 the big red light above the fuel gauge al... Dec 9 2013, 07:12 PM 1972 914 2.0
in my 74 the big red light above the fuel gauge a... Dec 9 2013, 07:18 PM Kirmizi I'd suggest reinstalling the original relay, t... Dec 9 2013, 07:42 PM mikesmith That's the master warning light. It's norm... Dec 9 2013, 08:33 PM David_S Do a search for "master cylinder reset" ... Dec 9 2013, 11:26 PM 1972 914 2.0
Do a search for "master cylinder reset... Dec 9 2013, 11:37 PM rhodyguy if that square object behind the mc is your fuel p... Dec 10 2013, 08:51 AM 1972 914 2.0
if that square object behind the mc is your fuel ... Dec 10 2013, 11:05 AM wndsnd After you get things cleaned up and check for leak... Dec 10 2013, 11:11 AM 1972 914 2.0
After you get things cleaned up and check for lea... Dec 10 2013, 11:14 AM wndsnd
After you get things cleaned up and check for le... Dec 10 2013, 02:08 PM 1972 914 2.0
[quote name='1972 914 2.0' post='1968796' date='D... Dec 10 2013, 02:45 PM SLITS
[quote name='1972 914 2.0' post='1968796' date='... Dec 10 2013, 04:29 PM Spoke Not sure where you can get the switch.
Why is the... Dec 10 2013, 02:07 PM 1972 914 2.0
Not sure where you can get the switch.
Why is th... Dec 10 2013, 02:47 PM toolguy little button just under the front of the handle m... Dec 10 2013, 02:50 PM 1972 914 2.0
little button just under the front of the handle ... Dec 10 2013, 02:57 PM sfrenck This pic (bad focus) shows the push button switch.... Dec 10 2013, 03:25 PM 1972 914 2.0
This pic (bad focus) shows the push button switch... Dec 10 2013, 03:31 PM Dave_Darling It's just above the floor pan, on the crossmem... Dec 10 2013, 04:01 PM wndsnd 17 MM are correct from the factory buy you might h... Dec 10 2013, 04:56 PM |
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