What's this plug???
#1
What's this plug???
What is this plug to I found it when getting ready to pull my engine its been melted it was on the left side of the car its a 83 delta 88 engine 307
Its the plug on the left
Its the plug on the left
Last edited by 1983oldsmobiledelta; January 1st, 2016 at 11:12 PM.
#3
#4
The green connector is the test connector for the mixture control solenoid in the carb. It is not normally connected to anything. You attach a dwell meter there to read the mixture control duty cycle when adjusting the carb.
The two-wire connectors like the one in the first photo are used for the A.I.R. diverter valves (two of them) as well as for the anti-diesel solenoid on the driver's side valve cover. I only see one of the A.I.R. valves in the photos. The other was bolted to the back of the missing air pump.
The two-wire connectors like the one in the first photo are used for the A.I.R. diverter valves (two of them) as well as for the anti-diesel solenoid on the driver's side valve cover. I only see one of the A.I.R. valves in the photos. The other was bolted to the back of the missing air pump.
#5
The green connector is the test connector for the mixture control solenoid in the carb. It is not normally connected to anything. You attach a dwell meter there to read the mixture control duty cycle when adjusting the carb.
The two-wire connectors like the one in the first photo are used for the A.I.R. diverter valves (two of them) as well as for the anti-diesel solenoid on the driver's side valve cover. I only see one of the A.I.R. valves in the photos. The other was bolted to the back of the missing air pump.
The two-wire connectors like the one in the first photo are used for the A.I.R. diverter valves (two of them) as well as for the anti-diesel solenoid on the driver's side valve cover. I only see one of the A.I.R. valves in the photos. The other was bolted to the back of the missing air pump.
#6
#7
I'm sorry I just thought about it I had to remove the smog pump and check valve that the plug goes too thanks for the help car been siting for 2 years due spun bearing just slipped my mind thanks for pointing that out
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