mx4life

Got it changed. It was in the back. Still have a problem though. Wont clear the 21 code (Coolant temp) runs super crappy rich at idle but above 3000 rpm it runs better. Im lost

Alrighty then. Off to search for it.

is it under the alternator or crosspipe? I found the temp sending unit under the alternator but not the sensor

EJ20G : I had a cel code 32 - oxygen sensor. Replaced it Reconnected battery and turned key on, no more 32 BUT I have a code 21 now and the car runs worse than before. Code 21 is Coolant temp sensor. Why does it make this car run so crappy and where is it Under the mani or is it under the altenator? And if it is bad can I snag one off a ej22? Or do I have to locate a jdm parts house?

Installed fogs today and painted my grill. This is the stock mounting plate that held the plastic in. I used it to mount my lights. I mounted the lights using the holes in the middle, now there was only one screw that would hold this on and it was floppy. SOOOO.... I took 2 5mm nuts and threaded them onto the 2 plastic nubs at the top of the fog hole. If anyone else does this dont tighten them down to hard or they will strip out. ALL DONE! :smt023 The grill looks sweet too. This process took 2 hours inclulding all the wiring. The light are neat, they have a Blue halo ring on the outside that I hooked up to the turn signals. The halo flashes too when I make a turn. Of course I used a relay and fusable link also.

Hi, I have a '93 SS with an EJ20G in it. Everything is still stock for the momement. I live in Central Oregon and this is my second 1st gen.