05 350z not cranking after replacing fuel pump
#1
New Member
Thread Starter
Join Date: May 2024
Location: Lockport ny
Posts: 3
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://my350z.com/forum/images/icons/icon1.gif)
Someone plz help. My 350z wasn’t started in 7 years. It just cranked but didn’t start. I replaced the fuel pump which was 100% needed I pulled the old one and was seized. I drained all the gas and vacuumed out the sludge in the tank. Put new gas in. And now the car won’t even crank over. Also replaced the battery and connectors. Also don’t know if this is a separate the soft top doesn’t work. Only 30k miles on the motor. Could I have done something wrong with the pump for the car not to crank? No codes on the reader. Checked nessasry fuses too they look good. Thank s for any help!
Last edited by Coinshop31; 05-27-2024 at 05:38 PM.
#2
General & DIY Moderator
MY350Z.COM
MY350Z.COM
![](https://my350z.com/forum/images/ranks/premier.gif)
![](https://my350z.com/forum/images/ranks/moderator.gif)
iTrader: (64)
![Default](https://my350z.com/forum/images/icons/icon1.gif)
Welcome- if the Z won't crank, you likely have a starter issue. I'd start by checking the wiring connections to the battery and starter, including connections and grounds. No telling what kind of installation problems you might have with the fuel pump itself, What kind of fuel pump did you purchase? OEM is usually your best bet.
#4
New Member
Thread Starter
Join Date: May 2024
Location: Lockport ny
Posts: 3
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://my350z.com/forum/images/icons/icon1.gif)
The fuel pump I bought off Amazon. I’ll look into the starter stuff. Thank you. And the key unlocks everything and when I turn the key the anti theft does go off. Right before we changed the fuel pump we hit it with starting fluid and it ran for like 3 seconds. I really am trying not to take it to the dealer. Thank you for the responses. For only 30k miles 1 owner hopefully won’t be anything to serious.
#5
General & DIY Moderator
MY350Z.COM
MY350Z.COM
![](https://my350z.com/forum/images/ranks/premier.gif)
![](https://my350z.com/forum/images/ranks/moderator.gif)
iTrader: (64)
![Default](https://my350z.com/forum/images/icons/icon1.gif)
The fuel pump I bought off Amazon. I’ll look into the starter stuff. Thank you. And the key unlocks everything and when I turn the key the anti theft does go off. Right before we changed the fuel pump we hit it with starting fluid and it ran for like 3 seconds. I really am trying not to take it to the dealer. Thank you for the responses. For only 30k miles 1 owner hopefully won’t be anything to serious.
#7
![Default](https://my350z.com/forum/images/icons/icon1.gif)
Someone plz help. My 350z wasn’t started in 7 years. It just cranked but didn’t start. I replaced the fuel pump which was 100% needed I pulled the old one and was seized. I drained all the gas and vacuumed out the sludge in the tank. Put new gas in. And now the car won’t even crank over. Also replaced the battery and connectors. Also don’t know if this is a separate the soft top doesn’t work. Only 30k miles on the motor. Could I have done something wrong with the pump for the car not to crank? No codes on the reader. Checked nessasry fuses too they look good. Thank s for any help!
Last edited by MelissaPeterss; 06-17-2024 at 09:01 AM.
Thread
Thread Starter
Forum
Replies
Last Post