Cranks, see RPMs, but not start
#1
Cranks, see RPMs, but not start
About a few months ago I noticed that the car took two cranks to start. Usually it happened during the day, so I presumed that something happened when the car was exposed to heat. Over time, the issue became a bit worse. The culmination happened yesterday when the car died while I was coming to a stop sign next to my parents' house. Crank Position Sensor? That's what I thought. Replaced the not-so-old Bosch unit with a new generic part from AutoZone. It cranks, but does not start. Other interesting info:
1. When I crank, UltraGuage shows 170 rpm
2. When my exhaust was off (had to do it to get to CPS), I could smell gas.
3. All fuses related to ignition are okay.
Something does not add up. Seeing RPM on crack means I CPK works and I get a spark. Smelling fuel means I got fuel (> 1/4 tank). Any ideas?
Thank you,
--mc
1. When I crank, UltraGuage shows 170 rpm
2. When my exhaust was off (had to do it to get to CPS), I could smell gas.
3. All fuses related to ignition are okay.
Something does not add up. Seeing RPM on crack means I CPK works and I get a spark. Smelling fuel means I got fuel (> 1/4 tank). Any ideas?
Thank you,
--mc
#3
#4
No codes related to ignition, fuel pump. Once in a while I get a code related to a cat (0430) and that's about it. My LTFT is high in both banks--need to reset fuel mappings.
If the fuel pressure is low, what am I dealing with? Clogged filter? Faulty fuel pump? I presume those are not DIY jobs...
If the fuel pressure is low, what am I dealing with? Clogged filter? Faulty fuel pump? I presume those are not DIY jobs...
#5
#6
Try this, turn the key to position two, then off, position two then off, and then try to crank it. If it fires right up you have a weak fuel pump or possibly an injector leaking which is causing the fuel rail to loose pressure.
If you have an SAI equipped D2 a new fuel pump off of Ebay is right at 50.00 for the entire unit. Takes maybe 30min to swap out.
If you have an SAI equipped D2 a new fuel pump off of Ebay is right at 50.00 for the entire unit. Takes maybe 30min to swap out.
#7
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krazzz
General Range Rover Discussion - Archived
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09-28-2009 09:38 AM