ok if the temp and knock sensor where un pluged i should get a ses light. the two sensors on the pass side of my motor are unpluged one in the head the other in the block. the car is a 87 with a l98 in it. am i right thinking the one in the head is the temp and the one in the block is the knock. i would plug them back in but the goober that had the car befor me broke the clips where can i get new fittings

 

You would not get an SES light for having the knock sensor unplugged on an 87, I am not sure about the temp sensor.

nick

 

Junkyard.

 

bummer no f bodys in yards around hear what other cars use the the same clips

 

the fan switch is the one way up further back on the engine and higher up and has the one wire going to it..

the knock sensor is the closest one and lower in the block..

 

Don't quote me but, I think you can get (new) replacement connectors in the 'Help' section, or order them from the catalog, of most major part store chains

 

You can order new 'clips' from any decent parts store. I just got one a couple weeks ago.

 

thank you i will have to make some calls i dont like running with things not hooked up. and one last question dose any one know where there is a online wiring diagram