Ok I'm running a CX engine in my 89 CRX with a PM8 ECU. I had a 89 TEG ECU PG7 and it was too rich. I have a code 12 which is for the EGR valve. Problem is I dont have any EGR valve in/on the engine/chassis. Is there anyway to trick the ECU into thinking the EGR is working or can I add an EGR some how to the chassis/engine.
TIA

 

I wrap everything in duct tape.......Including the blinky light on the ECU, that gets rid of the code....If you will take a screwdriver and poke out the check engine light you won't have to worry about that either...hope this helps.....JK Holla

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by b16a3delsol &raquo;</TD></TR><TR><TD CLASS="quote">I wrap everything in duct tape.......Including the blinky light on the ECU, that gets rid of the code....If you will take a screwdriver and poke out the check engine light you won't have to worry about that either...hope this helps.....JK Holla

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haha

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by zCivic &raquo;</TD></TR><TR><TD CLASS="quote">Ok I'm running a CX engine in my 89 CRX with a PM8 ECU. I had a 89 TEG ECU PG7 and it was too rich. I have a code 12 which is for the EGR valve. Problem is I dont have any EGR valve in/on the engine/chassis. Is there anyway to trick the ECU into thinking the EGR is working or can I add an EGR some how to the chassis/engine.
TIA</TD></TR></TABLE>

How does the ECU know that the EGR is working on Hondas?

Figure that out and there's your answer.