Installed fuel pump, still no start, what next

[HDRock1]

This is a funny story because a similar thing happened to me and was a minor fix which helped me save lots of $Dough$. Let me remind you that this happened to me on a 01 Hoe.

I would hear the pump come on but wouldn't start. The Hoe would crank over but wouldn't start. Several codes came up (cant remember which ones, sorry) and just wouldn't start. I initially thought it was the pump and was about to return it when I decided to check the voltage on the pump. Come to find out I had a semi dead battery which wasn't sending enough juice to the pump and other electronics. I hooked up a battery charger and VUALA, immediate start.

Just my $.02. you never know what it might be.

It's kinda funny U say that cuz batt charger has been hooked up about 3 1/2 hours now,cuz ran it down cranking, it was fully charged when I started. batt is 6 mo old ,1000 Cold Cr Amps at 32 degrees.
I'm only getting one code
Did you have fuel pressure when U started ?
What should the voltage be at pump like 12. 50 ?

 

[SunlitComet]

Unless you find a leak in the lines or tank or you got a defective pump assembly. The only place it can leak is inside the plenum.

---------- Post added at 08:09 PM ---------- Previous post was at 08:05 PM ----------

When does the pump actually stop running?

---------- Post added at 08:31 PM ---------- Previous post was at 08:09 PM ----------

also what is this code you get?

---------- Post added at 08:39 PM ---------- Previous post was at 08:31 PM ----------

and yes the passlock system can be shutting down the fuel system on you.

---------- Post added at 08:42 PM ---------- Previous post was at 08:39 PM ----------

would you like to try the autolearn process to see if that solves your issues.



---------- Post added at 08:45 PM ---------- Previous post was at 08:42 PM ----------

if your security light stays on for about 10 minutes after a failed start then the passlock system is likely locking out the fuel system. it would start on its own and quickly stall out.

 

[HDRock1]

Happy days,
Got her running, holding fuel press, BUT it's running like crap Missing bad.
Before I got it running I had it flooded good from putting to much gas in throttle body.
Only code I have now is,P0300 Engine Misfire Detected
Edit : checked the passlock system the light goes like it should, well it's running
Should I let it run and warm up, with it missing ? I only ran it about 3 min twice

 

[SunlitComet]

u have a scanner that can read misfire history?

 

[HDRock1]

u have a scanner that can read misfire history?

No it won't do that,it just tells me I have a misfire, not where, Ha ! didn't need a scanner to tell me that , but I fixed it, plug was just to wet.
Purring like a kitten now :
http://www.youtube.com/watch?v=c_TKlwCgTtU&feature=youtu.be

 

[SunlitComet]

Glad it fixed it. So what next? Gonna see if it goes into gear or not?

 

[HDRock1]

Glad it fixed it. So what next? Gonna see if it goes into gear or not?

I put in neutral for 5 min, then drove up and down driveway