Have a 95 H22A in my 98 Integra. When the car goes over ~65km/hr, the check engine light comes on and is not present when I shut the car off and restart it. I know that my mechanic said something about EGR and Japanese motors .... any ideas ?

 

Sounds normal to me, for people running an H22 engine + JDM P13 ecu in civic & integra's.

Only suggestion i have is to try and wire in the H22 EGR to the ecu. I don't know the pinout locations off hand, sorry.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Katman &raquo;</TD></TR><TR><TD CLASS="quote">Sounds normal to me, for people running an H22 engine + JDM P13 ecu in civic & integra's..</TD></TR></TABLE>

Correct, it resets when the motor is stopped/turned off

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Katman &raquo;</TD></TR><TR><TD CLASS="quote">Only suggestion i have is to try and wire in the H22 EGR to the ecu. I don't know the pinout locations off hand, sorry.</TD></TR></TABLE>

EGR Wiring Info

USDM wire colors are the same as JDM.

Connector colors means that when looking at the connector (wire pointing towards you) that the way they should line up (From left to right)

EGR lift valve solenoid
(The connector colors, From left to right) BLK/YEL and RED

Sensor Voltage - BLK/YEL - goes to A25
ECU trigger - RED - goes to A11.

EGR Lift Sensor (the actual EGR on the intake manifold)
(The connector colors, From left to right) WHT/BLK, GRN/WHT, and RED/WHT

ECU trigger - WHT/BLK - goes to D12
Sensor ground - GRN/WHT - goes to D22
Sensor voltage - RED/WHT - goes to D19 or A25

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by turbogixxer &raquo;</TD></TR><TR><TD CLASS="quote">
EGR Wiring Info

USDM wire colors are the same as JDM.

Connector colors means that when looking at the connector (wire pointing towards you) that the way they should line up (From left to right)

EGR lift valve solenoid
(The connector colors, From left to right) BLK/YEL and RED

Sensor Voltage - BLK/YEL - goes to A25
ECU trigger - RED - goes to A11.

EGR Lift Sensor (the actual EGR on the intake manifold)
(The connector colors, From left to right) WHT/BLK, GRN/WHT, and RED/WHT

ECU trigger - WHT/BLK - goes to D12
Sensor ground - GRN/WHT - goes to D22
Sensor voltage - RED/WHT - goes to D19 or A25
</TD></TR></TABLE>
hey, thats obd1 rite?

 

i spent all nite yesterday, trying to hook mine up... then i drive around today, THAT DAM LIGHT CAME BACK ON WITH THE DAM #12!!!!!!!!!!!!!!

arrrrrrrrrrrrr!!!!!!!!!!!

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hondaZvic &raquo;</TD></TR><TR><TD CLASS="quote"> i spent all nite yesterday, trying to hook mine up... then i drive around today, THAT DAM LIGHT CAME BACK ON WITH THE DAM #12!!!!!!!!!!!!!!

arrrrrrrrrrrrr!!!!!!!!!!!</TD></TR></TABLE>

OBD2b, right? I have all the diagrams if so.

 

huh?... obd2b? for what?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hondaZvic &raquo;</TD></TR><TR><TD CLASS="quote">huh?... obd2b? for what?</TD></TR></TABLE>

Your car. OR is it converted to OBD1?

 

my car:
i rewired my obd2b harness to obd2(97-01 lude specs), then i gotta obd2 --&gt;1 conversion harness

(my conversion harness didnt have any of the wires for the egr installed in it... )

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by turbogixxer &raquo;</TD></TR><TR><TD CLASS="quote">
Correct, it resets when the motor is stopped/turned off
</TD></TR></TABLE>

So I should not worry about it ?

 

correct, unless the cel just annoys the hell out of u. like me. but it shouldnt be hurting ur car at all. mines been like this for over a year.

 

Sweet, thanks for the info