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Glow plug relay question

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Old Nov 22, 2016 | 07:57 PM
  #1  
ChrisMelton78's Avatar
ChrisMelton78
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Glow plug relay question

Hey guys! So I'm trying to get my ol truck running. It's a 1995 F250 4x4. The question that I have is with the glow plug relay (I think). I turn the key forward but no "wait to start" light. The glow plugs and the relay are both new. I used my multimeter to verify that I was getting between 12-14 volts on both of the large poles of the relay.
Here are some details:
1. The batteries are no equal size. One is the correct size and one is smaller.
2. It's very hard to start but I haven't waited very long after I turn the switch forward to start it. This just occurred to me as I type this. I'll try waiting longer tomorrow before attempting to start it. Any idea how long a glow plug cycle lasts?
 
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Old Nov 22, 2016 | 08:22 PM
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Originally Posted by ChrisMelton78
Hey guys! So I'm trying to get my ol truck running. It's a 1995 F250 4x4. The question that I have is with the glow plug relay (I think). I turn the key forward but no "wait to start" light. The glow plugs and the relay are both new. I used my multimeter to verify that I was getting between 12-14 volts on both of the large poles of the relay.
Here are some details:
1. The batteries are no equal size. One is the correct size and one is smaller.
2. It's very hard to start but I haven't waited very long after I turn the switch forward to start it. This just occurred to me as I type this. I'll try waiting longer tomorrow before attempting to start it. Any idea how long a glow plug cycle lasts?
https://drive.google.com/file/d/0Byb...1qRU1VVGc/view
 
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Old Nov 23, 2016 | 06:35 AM
  #3  
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From: Livoina,La
Up to two minutes depending on date received from EOT and AIT
 
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Old Nov 23, 2016 | 08:17 AM
  #4  
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From: Bahstun
make sure the bigger battery is on passenger side so its closer to battery
 
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Old Nov 23, 2016 | 08:42 AM
  #5  
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If your not getting a 'wait to start light' then the problem is the fuse or PCM.
 
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