No Start Problem
#46
Rennlist Member
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The firing order is printed right on the cam tower! Lol.
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#49
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#53
Pro
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#54
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If it helps, I have videos of everything significant that I have done to the car since I've had it. Still working on getting a couple engine videos out but here is the channel: https://youtube.com/c/MileHighMechanic1
It might help some of you to understand what I have had to do to the car, and where I am currently at, and maybe some details will become apparent if I have done something incorrectly.
It might help some of you to understand what I have had to do to the car, and where I am currently at, and maybe some details will become apparent if I have done something incorrectly.
#55
Drifting
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That is the connector if you have an '83 like mine. Looks like the previous owner(s) did some modifications. You can peal back the black tape to find the red/blue wire. The red/ blue wire is the. Identical position on both sides of the disconnect. It looks there were previous issues at that connection
After further review, I am guessing that the previous owner maybe bypassed the plug for the fuel injector 12v supply and spliced in a new lead near the plug. It appears a red/? wire was clipped at the connector plug
After further review, I am guessing that the previous owner maybe bypassed the plug for the fuel injector 12v supply and spliced in a new lead near the plug. It appears a red/? wire was clipped at the connector plug
Last edited by T&T Racing; 04-13-2022 at 08:01 AM.
#56
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That is the connector if you have an '83 like mine. Looks like the previous owner(s) did some modifications. You can peal back the black tape to find the red/blue wire. The red/ blue wire is the. Identical position on both sides of the disconnect. It looks there were previous issues at that connection
#57
Burning Brakes
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As T&T said, the red/blue wire is the positive supply to the fuel injectors. The ECU pulses the negative side of the injectors to cause them to open. Corrosion in this connector could overheat the connection during startup, causing high resistance resulting in the injectors not firing. Use a contact cleaner/lubricant on this connector while you are waiting for the pressure regulator (that is an actually known problem) to arrive. Cleaner/lube cannot hurt, is relatively cheap, and is another possible explanation for symptoms.
#60
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So what does that mean if the last owner cut the wire. For the car to even be able to fire, the wire had to have been just replaced right? Maybe he ran it directly from the ecu to the injectors? Idk why anyone would do this unless it was for some sort of purpose.