SR20DET cranks but doesn't fire - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

brokenheartedhatch · 03-21-2017, 08:51 AM

So I had my car running, but not very well. Then one day it just stopped starting. It will crank forever but won't fire.

I have since replaced the entire harness, ignitor, fuel pump, fuel filter, coil packs, and spark plugs. It's getting spark and fuel, the timing is on, and it's got 150 psi across the board for compression.

I'm stumped as to what what make it stop starting so randomly and why it still isn't starting with all of these new parts. New to sr swapped cars.

Black top s13 in s13 hatch.

Tia

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di-devol · 03-22-2017, 02:30 PM

Check the maf?

hanzbrady · 03-22-2017, 02:57 PM

Have you actually had a timing light on it?

NiSilS14 · 03-22-2017, 03:00 PM

double check timing, and make sure it isn't flooded.

03-21-2017, 08:51 AM	#1
brokenheartedhatch Join Date: Nov 2016 Location: Holland, MI Age: 30 Posts: 13 Trader Rating: (0) Feedback Score: 0 reviews	SR20DET cranks but doesn't fire So I had my car running, but not very well. Then one day it just stopped starting. It will crank forever but won't fire. I have since replaced the entire harness, ignitor, fuel pump, fuel filter, coil packs, and spark plugs. It's getting spark and fuel, the timing is on, and it's got 150 psi across the board for compression. I'm stumped as to what what make it stop starting so randomly and why it still isn't starting with all of these new parts. New to sr swapped cars. Black top s13 in s13 hatch. Tia Sent from my iPhone using Tapatalk

03-22-2017, 02:30 PM	#2
di-devol Zilvia FREAK! Join Date: Jun 2010 Location: Woodinville Age: 42 Posts: 1,412 Trader Rating: (5) Feedback Score: 5 reviews	Check the maf? __________________

03-22-2017, 02:57 PM	#3
hanzbrady Zilvia FREAK! Join Date: Apr 2015 Location: Floriduh Posts: 1,166 Trader Rating: (4) Feedback Score: 4 reviews	Have you actually had a timing light on it? __________________ [email protected]

03-22-2017, 03:00 PM	#4
NiSilS14 Zilvia Junkie Join Date: Sep 2003 Location: Denver, CO Posts: 568 Trader Rating: (20) Feedback Score: 20 reviews	double check timing, and make sure it isn't flooded. __________________ @adamcs14