SRT4 swap no start p0685 p0688

Doing a SRT-4 Motor swap into your Neon, maybe even a 2.4... have questions about it, what you'll need or what issues you'll run into? Answers can be found in here.
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847SRT4
2GN Member
Posts: 42
Joined: Tue Jul 24, 2012 3:49 pm

SRT4 swap no start p0685 p0688

Post by 847SRT4 » Tue Aug 21, 2012 3:28 pm

After doing my swap my car is not starting I have replaced the noise suppressor on the back by the VC, all my grounds are hooked up one on the strut tower, then one on the othe by the fuse box, and two on either side of the radiator. Any ideas?

I checked the Srt4 ECU on my neon engine before doing the swap and the car ran but crappy, I ran the car 3 times before te swap with the ECU. My car now after the swap just turns over but dosent start.

jrumann59
2009 Platinum Contributor
Posts: 639
Joined: Sun Jul 09, 2006 7:47 pm
Location: Edgewood, MD

Post by jrumann59 » Tue Aug 21, 2012 8:53 pm

is the fuel pump priming? Coil pack good?
bone-yard-racing wrote:
Remind him of two things for the mustang:
Slow in=Fast out
Fast in=Ambulance out
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