Vandenborg1 Posted January 14, 2022 Share Posted January 14, 2022 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. Link to comment Share on other sites More sharing options...
Vandenborg1 Posted January 14, 2022 Author Share Posted January 14, 2022 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. Link to comment Share on other sites More sharing options...
87MJTIM Posted January 14, 2022 Share Posted January 14, 2022 the three are the knock sensor, the temp sensor, and the O2 sensor. Link to comment Share on other sites More sharing options...
Vandenborg1 Posted January 14, 2022 Author Share Posted January 14, 2022 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 Link to comment Share on other sites More sharing options...
87MJTIM Posted January 14, 2022 Share Posted January 14, 2022 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. Link to comment Share on other sites More sharing options...
Vandenborg1 Posted January 14, 2022 Author Share Posted January 14, 2022 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 Link to comment Share on other sites More sharing options...
Ωhm Posted January 14, 2022 Share Posted January 14, 2022 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. Link to comment Share on other sites More sharing options...
Ωhm Posted January 14, 2022 Share Posted January 14, 2022 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 Link to comment Share on other sites More sharing options...
Vandenborg1 Posted January 14, 2022 Author Share Posted January 14, 2022 That would be the one. So the issue is somewhere else. Link to comment Share on other sites More sharing options...
Vandenborg1 Posted January 14, 2022 Author Share Posted January 14, 2022 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 Link to comment Share on other sites More sharing options...
Ωhm Posted January 14, 2022 Share Posted January 14, 2022 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 Link to comment Share on other sites More sharing options...
Ωhm Posted January 14, 2022 Share Posted January 14, 2022 15 minutes ago, Vandenborg1 said: That would be the one. So the issue is somewhere else. Symptoms point to the CPS as mentioned above. Link to comment Share on other sites More sharing options...
87MJTIM Posted January 14, 2022 Share Posted January 14, 2022 Both of these are well worth reading. Renix fuel injection manual 88 Wiring manual Link to comment Share on other sites More sharing options...
Vandenborg1 Posted January 14, 2022 Author Share Posted January 14, 2022 Link to comment Share on other sites More sharing options...
Vandenborg1 Posted January 14, 2022 Author Share Posted January 14, 2022 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? Link to comment Share on other sites More sharing options...
Ωhm Posted January 14, 2022 Share Posted January 14, 2022 Knock: 2:30 mark Burp: 0:22 mark Link to comment Share on other sites More sharing options...
Vandenborg1 Posted January 14, 2022 Author Share Posted January 14, 2022 Oh damn ok I completely missed that one Link to comment Share on other sites More sharing options...
cruiser54 Posted January 15, 2022 Share Posted January 15, 2022 Link to comment Share on other sites More sharing options...
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