 914 Fuel Pump fuse on relay board blows |
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| Sea Dragon 914 |
 Nov 29 2013, 06:53 PM
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Member  Group: Members Posts: 114 Joined: 26-February 03 Member No.: 358 Region Association: Northern California  |
Does anyone know what are common causes of blowing the fuse on the engine relay board for the fuel pump and how to diagnose it? Would a bad fuel pump cause this?
Thanks, |
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Replies
| 9won4 |
Apr 1 2015, 09:46 AM
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#2
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Newbie Group: Members Posts: 47 Joined: 2-October 13 From: Las Vegas Member No.: 16,465 Region Association: Southwest Region |
Thank you...thank you!! Just ran into this problem yesterday and was about to have the car towed. It was that little little wire not protected underneath the auxiliary air valve. Love this forum...you guys are the best!
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Posts in this topic
Sea Dragon 914 914 Fuel Pump fuse on relay board blows Nov 29 2013, 06:53 PM
Dave_Darling The most common cause is that the aux air regulato... Nov 29 2013, 07:17 PM
Sea Dragon 914 Thanks Dave. I'll check it out this morning.
... Nov 30 2013, 09:40 AM
Sea Dragon 914 Kind of worked. I disconnected the Aux Air valve c... Nov 30 2013, 10:09 PM Mike Bellis Looks like the heater fan may come from that circu... Nov 30 2013, 10:57 PM Sea Dragon 914 If I'm reading the schematic correctly, there ... Nov 30 2013, 11:24 PM Mike Bellis
If I'm reading the schematic correctly, there... Nov 30 2013, 11:26 PM velum
Looks like the heater fan may come from that circ... Jul 7 2019, 03:14 PM euro911 The low-rating fuse is the probable cause, but che... Dec 1 2013, 12:48 AM screenguy914
The low-rating fuse is the probable cause, but ch... Apr 2 2015, 01:29 PM Dr Evil But, also consider that the heater fan (decent amp... Dec 3 2013, 11:05 PM Tom SDR,
A lot of folks started using a 16 amp fuse... Apr 1 2015, 02:33 PM euro911 A bad ground will tend to cause an increase in cur... Apr 1 2015, 10:21 PM Alaska914 Where is the aux air regulator wire located. I’m... May 5 2020, 08:48 PM |
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