Running Out of Ideas. Problem Child Sr ! - Page 2 - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Tedskiii · 02-06-2013, 07:20 PM

Quote:

Originally Posted by steve shadows

Not really...I would recommend just investing in a new harness anyways. It looks pretty hacked up even just in that shot near the ECU.

I see I see .. Do they sell individual plug and play kits without me sending in one? I'd like a cleaner bay anyways, I'm sure chase bay or wiring specialtys have something.

unijabnx2000 · 02-06-2013, 08:34 PM

I lost the link i had in my favorites.. but if you search you will find options

Tedskiii · 02-13-2013, 10:57 AM

So I swapped out my turbo with another T25, it stopped the smoke. But still having the dying after idle to 1k, and the bucking.

One thing I was reading up on it that it could be possible the Coolant Temp Sensor is going? Any thoughts on this?

Boost leak, and compression test this weekend for SURE ! If not back to the drawing board again.

ultimateirving · 02-13-2013, 04:25 PM

CTS is possible of course anything is at this point. But CTS symptoms would show problems after its warmed up, or only during cold starts.

Tedskiii · 02-13-2013, 05:24 PM

Quote:

Originally Posted by ultimateirving

CTS is possible of course anything is at this point. But CTS symptoms would show problems after its warmed up, or only during cold starts.

It's normally the first start when it's bad. So after a few starts it gets somewhat better, maybe because the ECU is adapting? But seems like it's driveable after it's completely warmed up/hot.

Sx-mad · 02-14-2013, 01:22 AM

Is it a standard fpr that you have in it?

Tedskiii · 02-14-2013, 10:27 AM

Quote:

Originally Posted by Sx-mad

Is it a standard fpr that you have in it?

Yes, I'm running stock I injectors/tune. My Sr Fpr was bent, so I replaced it with a KA one, was told they're compatible.

Tedskiii · 02-18-2013, 12:45 PM

Update !

Alright so i put a new cts, and that wasnt the fix.

Decided to try an O2 sensor, still the same thing. But when i unplugged it, the car starts running normal!? Could this possibly mean something could be wromg with mg wiring harness? I think i may run without my O2 this week, because this is my daily.

02-13-2013, 04:25 PM	#34
ultimateirving Zilvia FREAK! Join Date: Nov 2010 Location: arizona Age: 33 Posts: 1,519 Trader Rating: (1) Feedback Score: 1 reviews	CTS is possible of course anything is at this point. But CTS symptoms would show problems after its warmed up, or only during cold starts. __________________ Z32 with lq4 swap Desert Street Scene \|\| Dssevents.com

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02-06-2013, 08:34 PM	#32
unijabnx2000 Leaky Injector Join Date: Jul 2012 Location: NC Posts: 98 Trader Rating: (0) Feedback Score: 0 reviews	I lost the link i had in my favorites.. but if you search you will find options

02-13-2013, 10:57 AM	#33
Tedskiii Leaky Injector Join Date: Nov 2011 Location: Hawaii Posts: 83 Trader Rating: (0) Feedback Score: 0 reviews	So I swapped out my turbo with another T25, it stopped the smoke. But still having the dying after idle to 1k, and the bucking. One thing I was reading up on it that it could be possible the Coolant Temp Sensor is going? Any thoughts on this? Boost leak, and compression test this weekend for SURE ! If not back to the drawing board again.

02-14-2013, 01:22 AM	#36
Sx-mad Join Date: Jan 2013 Location: Aberdeen, scotland Age: 38 Posts: 41 Trader Rating: (0) Feedback Score: 0 reviews	Is it a standard fpr that you have in it?

02-18-2013, 12:45 PM	#38
Tedskiii Leaky Injector Join Date: Nov 2011 Location: Hawaii Posts: 83 Trader Rating: (0) Feedback Score: 0 reviews	Update ! Alright so i put a new cts, and that wasnt the fix. Decided to try an O2 sensor, still the same thing. But when i unplugged it, the car starts running normal!? Could this possibly mean something could be wromg with mg wiring harness? I think i may run without my O2 this week, because this is my daily.