3 connectors at the end of the injector rail

[Vandenborg1]

I had my engine rebuilt trying to get it started. I think I've installed everything minus one connection. There is long wiring off the front of the injector rail that runs to the bottom side and connects to the knock sensor?, the 02 sensor and there is one more plug I'm missing not sure where it goes almost looks like an injector connector but I know it's not.

[Vandenborg1]

Also I have tried starting but I have no spark and no injector pulse not sure if that connection has anything to do with it.

[87MJTIM]

the three are the knock sensor, the temp sensor, and the O2 sensor.

[Vandenborg1]

Ok I know I got the o2 and I think the knock on the block beside the motor mount wheres the temp sensor and I doubt that would cause no start so that answers that part

[87MJTIM]

Did you connect the Crank Position Sensor (CPS)?  It is at the back of the engine, close to the firewall.  It's two wire (three socket connector) that drops down to the transmission bellhousing.

[Vandenborg1]

Yes I did only other wire I can think of that's not connected Is a single socket single wire connector on the passenger side runs from up by the coil pack thought it went to the dizzy but I don't see anywhere for it to connect

[Ωhm]

3 minutes ago, Vandenborg1 said:

Yes I did only other wire I can think of that's not connected Is a single socket single wire connector on the passenger side runs from up by the coil pack thought it went to the dizzy but I don't see anywhere for it to connect

 

If its a RED wire its used for the underhood lamp, if equipped.

[Ωhm]

30 minutes ago, Vandenborg1 said:

Ok I know I got the o2 and I think the knock on the block beside the motor mount wheres the temp sensor and I doubt that would cause no start so that answers that part

 

[Vandenborg1]

That would be the one. So the issue is somewhere else. 

[Vandenborg1]

So according to that picture the knock sensors not hooked up? Because I've got the o2 and the temp sensor according to that picture

[Ωhm]

12 minutes ago, Vandenborg1 said:

So according to that picture the knock sensors not hooked up? Because I've got the o2 and the temp sensor according to that picture

 

[Ωhm]

15 minutes ago, Vandenborg1 said:

That would be the one. So the issue is somewhere else. 

 

Symptoms point to the CPS as mentioned above.

[87MJTIM]

Both of these are well worth reading.

 

Renix fuel injection manual

 

 

 

88 Wiring manual

 

 

[Vandenborg1]

[Vandenborg1]

Those are the two I have hooked up and the one unhooked according to the data shown the temp and knock sensors are the same?

[Ωhm]

 

Knock: 2:30 mark

Burp: 0:22 mark

[Vandenborg1]

Oh damn ok I completely missed that one

[cruiser54]