very good to know! NAJ on the other forum floated that it could be pulsed by the power side but couldn’t remember with any certainty. That would at least explain why I’m not getting constant 12 volts...
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very good to know! NAJ on the other forum floated that it could be pulsed by the power side but couldn’t remember with any certainty. That would at least explain why I’m not getting constant 12 volts...
Can anyone confirm if in 87 the injector is being fired by switching the positive or the ground? I’m definitely not getting voltage at the injector harness so if it’s supposed to be just switching...
to be honest I’m not sure if the TBI injector is low or high impedance, but I know the power is supposed to be constant 12 volt and the PW is controlled by the switching of the ground leg. I’m not...
Thanks for the advice guys. It would seem it’s narrowed down to a voltage to the injector issue. It will start with starting fluid and continue to run if you keep feeding the ether in the TB. It did...
At the vehicle now. No change whether MAP is plugged in or not. Voltage at injector connector is 3.xx at prime cycle, between 1.5 to 2.5 during cranking. This is probing positive wire of connector...
Thank you guys! I’m leaning toward the MAP as well. Was going to ask if I could simply unplug it and get it home via limp mode. I thought I remember being able to do that with other TD’s in the past...
I was thinking not the pickup since it’ll stay running with ether so it has ignition. I haven’t checked the LM yet but will tomorrow. What would be needed to test the wire at the injector directly. I...
Well I went through the usual diagnostic tests but I’m stuck on this one. 87 reliant 2.2 TBI automatic. I’ve been daily driving this for work the last couple months because of diesel prices, so I...