rail pressure
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D
2005 LLY Kodiak
We've had a truck (2005 Kodiak) brought to us as a crank-no start issue, on first inspection it was apparent that someone had already been messing with it as harnesses were already open, intake and doghouse removed, and CCV hoses disconnected. The truck communicates with a scanner fine, and...- dirtballdiesel
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- fuel pressure regulator kodiak lly rail pressure
- Replies: 14
- Forum: LLY
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Zero Rail Pressure when cranking
New to this forum, but not to diesels. If this post is in the wrong place I apologize and will repost if necessary. My problem: I installed an Airdog 2 165gph lift pump and race plug this week, now I can’t get it to start nor does it have any rail pressure at all- literally zero. I did the lift...- Longrange65
- Thread
- cp3 no start rail pressure
- Replies: 17
- Forum: LBZ
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LB7: Low rail pressure
Hey guys, i'm a regular over at d-forum and had a question i wanted to post here as well. I'm having low rail pressure issues, like 16,000 at 1450us, which is stock. So, i'm thinking i need a new cp3. But, i was wondering if a lift pump or a new fprv could help. Any thoughts? Also, if anyone has...