egr valve for 93 explorer location

[Dennis]

I have 93 explorer XLT 4x4 with a 4.0/241 engine mtd 5/93 engine it was stalling and smelling like bad eggs. I replaced catalytic converter. It took care of the smell and gave me more power but it stall still. Cleaned the air intake but still stalls. Then I ran diags and got error codes of 32, 33, and 34 said bad egr valve. But I can not find its location. It is not where the 94 is.

 

[Dennis]

First my Explorer does not have EGR Valve so codes not valid codes. Second when I replaced catalytic converter I knock loose carbon off pipes it is blocking air flow on something but I do not know what?

Anything can go wrong will.

 

[backfrmcolorado]

Welcome to the site. How many miles are on the old girl? Its possible that the codes given are slightly differernt than what is really there. I had to check error codes up to 6 times befor i came across what was close to the problem.

 

[Dennis]

Problem was a bad battery, MAF Sensor plus catalytic converter and codes was for ABS brake system.