|
Tech Talk Technical Discussion About The Nissan 240SX and Nissan Z Cars |
|
Thread Tools | Display Modes |
12-13-2023, 11:59 AM | #1 |
Zilvia Addict
Join Date: Aug 2003
Location: South Carolina
Age: 38
Posts: 608
Trader Rating: (35)
Feedback Score: 35 reviews
|
Cold start issue. S14 silvia sr20det
Can anyone give me a place to start with my cold start issue? Bone stock s14 silvia with an auto trans. Thinking vacuum leak and/ or coolant temp sensor. It vibrates at idle as well. https://youtube.com/shorts/VB21PWZUK...jWzQ5Orlq5P_xe
|
Sponsored Links |
02-10-2024, 02:35 AM | #4 |
Zilvia Junkie
Join Date: Aug 2008
Location: MT, AZ, Seoul, Bangkok
Posts: 389
Trader Rating: (0)
Feedback Score: 0 reviews
|
start by pulling the idle valve off and cleaning it. I'm sure the injectors have never been cleaned (do that if available local if not run a can of "cleaner" through them).
|
02-10-2024, 09:02 PM | #5 |
Zilvia Addict
Join Date: Aug 2003
Location: South Carolina
Age: 38
Posts: 608
Trader Rating: (35)
Feedback Score: 35 reviews
|
Thanks for the input. After doing some digging I found a vacuum line and the factory diverter valve weren't fully connected into the intake. It's better but not 100%. But my fuel pump died last week and I suspect weak pressure didn't help. Replacing the pump when it comes in and will cleaning the IACV and looking for more vacuum leaks.
|
Bookmarks |
|
|