OK, i have a LS Integra with B16A and am going to install Hondata...

i have a P28, which will be socketed etc

now for the connections,

if i get a set of OBD1 chassis side ECU connectors is it simply a case of matching the OBD0 wires from my engine loom to this and leaving the OBD1 wires loose to connect to their approriate parts. (i have the P28 pin outs to confirm pin positions)

(this is instead of having to import a conversion harness from the states...)

then i need to get a OBD1 dizzy and re-plug it to suit my OBD0 engine harness? or can i modify the OBD0 dizzy to suit OBD1 ecu?

then i need to wire up the 4-wire 02 sensor...

do i still use the low impedence injectos by running the resistor box or do i need to swap over to OBD1 injectors and remove the resistor box?

does this sound like i am on the right track?

have i missed anything?

thanks!

t..

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by tinkerbell &raquo;</TD></TR><TR><TD CLASS="quote">
1. if i get a set of OBD1 chassis side ECU connectors is it simply a case of matching the OBD0 wires from my engine loom to this and leaving the OBD1 wires loose to connect to their approriate parts. (i have the P28 pin outs to confirm pin positions)<FONT COLOR="red">If you have the schematics from both chassis than you can transfer the pinouts to the appropriate positions. </FONT>

then i need to get a OBD1 dizzy and re-plug it to suit my OBD0 engine harness? or can i modify the OBD0 dizzy to suit OBD1 ecu?<FONT COLOR="red">Yes. No, the OBD0 distributor will not work with the OBD1 ecu.</FONT>

then i need to wire up the 4-wire 02 sensor...<FONT COLOR="red">Yes.</FONT>

do i still use the low impedence injectos by running the resistor box or do i need to swap over to OBD1 injectors and remove the resistor box?<FONT COLOR="red">The injectors are optional. If you convert to the OBD1 injectors, then you must remove the resistor box. If you keep the OBD0 injectors, then you keep the resistor box.</FONT></TD></TR></TABLE>

 

thanks man, just needed it all confirmed

i would buy your harness if i didnt have to ship it several tens of thousands of miles and pay import duty and excise tax on it...

 

u can rewire it to obd1 from obd0
i have the pin outs if u think ur capable

u can repin the dist. to obd1 i also have the pin out

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by tinkerbell &raquo;</TD></TR><TR><TD CLASS="quote">OK, i have a LS Integra with B16A and am going to install Hondata...

i have a P28, which will be socketed etc

now for the connections,

if i get a set of OBD1 chassis side ECU connectors is it simply a case of matching the OBD0 wires from my engine loom to this and leaving the OBD1 wires loose to connect to their approriate parts. (i have the P28 pin outs to confirm pin positions)

(this is instead of having to import a conversion harness from the states...)

then i need to get a OBD1 dizzy and re-plug it to suit my OBD0 engine harness? or can i modify the OBD0 dizzy to suit OBD1 ecu?

then i need to wire up the 4-wire 02 sensor...

do i still use the low impedence injectos by running the resistor box or do i need to swap over to OBD1 injectors and remove the resistor box?

does this sound like i am on the right track?

have i missed anything?

thanks!

t..

</TD></TR></TABLE>

why go throught all of this just chip ur obd0 ecu and get a tune chip
have u heard of turboedit?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by tinkerbell &raquo;</TD></TR><TR><TD CLASS="quote">thanks man, just needed it all confirmed

i would buy your harness if i didnt have to ship it several tens of thousands of miles and pay import duty and excise tax on it...</TD></TR></TABLE>

No problem man. I offer lowest cost FedEx International shipping with "gift" rates for export tax. Either way, good luck with your conversion.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 4cylinder &raquo;</TD></TR><TR><TD CLASS="quote">why go throught all of this just chip ur obd0 ecu and get a tune chip
have u heard of turboedit?</TD></TR></TABLE>

going to be using Hondata s200

better tuning than the Hondata for the OBD0 ecu's

i thought you can't use the OBD0 dizzy due to the sensors 'counting' differently? can this be confirmed? can i use an OBD0 dizzy if i re-pin it to the OBD1 ecu?

blownhatch - if i run into problems with my harness attempts, ill get in touch...

 

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

i thought you can't use the OBD0 dizzy due to the sensors 'counting' differently? can this be confirmed? can i use an OBD0 dizzy if i re-pin it to the OBD1 ecu?

blown<FONT COLOR="blue">90</FONT>hatch - if i run into problems with my harness attempts, ill get in touch...</TD></TR></TABLE>
No, you can not run the OBD0 distributor with the OBD1 ecu.