SR20det no start! - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Bcombs14 · 11-26-2016, 06:32 PM

I'm stumped, I could use all the info I can get. Car has spark and injectors fire when I turn the CAS by hand but when it's installed the spark is not noticeable and the injectors will not fire. Yes I am timing it right and have tested other CAS and ECU's. It's like the block is grounding out the signal once the CAS is installed.

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AwhiteS13 · 12-01-2016, 03:42 PM

If you are confident in those findings then you need to check the harness. Pin-outs for the cas can be found easily online.

Bcombs14 · 12-01-2016, 03:58 PM

Quote:

Originally Posted by AwhiteS13

If you are confident in those findings then you need to check the harness. Pin-outs for the cas can be found easily online.

I appreciate the reply, I have pinned out the CAS to the ecu, all of them have continuity, and the power to it is receiving 1.7v.

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11-26-2016, 06:32 PM	#1
Bcombs14 Zilvia Member Join Date: Apr 2013 Location: Somerset, KY Age: 31 Posts: 206 Trader Rating: (0) Feedback Score: 0 reviews	SR20det no start! I'm stumped, I could use all the info I can get. Car has spark and injectors fire when I turn the CAS by hand but when it's installed the spark is not noticeable and the injectors will not fire. Yes I am timing it right and have tested other CAS and ECU's. It's like the block is grounding out the signal once the CAS is installed. Sent from my iPhone using Tapatalk

12-01-2016, 03:42 PM	#2
AwhiteS13 Join Date: Mar 2006 Location: Iowa Posts: 33 Trader Rating: (0) Feedback Score: 0 reviews	If you are confident in those findings then you need to check the harness. Pin-outs for the cas can be found easily online.