wireing up an OBD2 Distributor in an OBD0 crx
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Honda-Tech Member
Joined: Nov 2001
Posts: 886
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From: NEPA, PA, U.S.
wireing up an OBD2 Distributor in an OBD0 crx
I am running a B18c1 In 1988 crx si
OBD0 TO OBD1 ECU conv harness
P28 ECU
obd0 injectors with the resistor box
So I am trying run the engine and electronics as OBD1
I rewired my engine harnes as follow to accomidate the OBD2 distributor
Non-OBD Wire color -OBDII Wire color
blue/yel to white
blue/grn to orn
white(small) to blue/yel
orn to blue/grn
wh/blue to wh/blue
orn/blue to orn/blue
Blue goes to OBDIIblue (tach)
non-OBD Black/yellow goes to OBDII black/yellow
non-OBD (large) white goes to OBDII yellow/grn
is this the right way to wire up the distributor?
thanks
OBD0 TO OBD1 ECU conv harness
P28 ECU
obd0 injectors with the resistor box
So I am trying run the engine and electronics as OBD1
I rewired my engine harnes as follow to accomidate the OBD2 distributor
Non-OBD Wire color -OBDII Wire color
blue/yel to white
blue/grn to orn
white(small) to blue/yel
orn to blue/grn
wh/blue to wh/blue
orn/blue to orn/blue
Blue goes to OBDIIblue (tach)
non-OBD Black/yellow goes to OBDII black/yellow
non-OBD (large) white goes to OBDII yellow/grn
is this the right way to wire up the distributor?
thanks
Honda-Tech Member
Joined: Dec 2002
Posts: 4,183
Likes: 0
From: PSL, florida, us
Re: wireing up an OBD2 Distributor in an OBD0 crx (DOHCarp)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DOHCarp »</TD></TR><TR><TD CLASS="quote">I am running a B18c1 In 1988 crx si
OBD0 TO OBD1 ECU conv harness
P28 ECU
obd0 injectors with the resistor box
So I am trying run the engine and electronics as OBD1
I rewired my engine harnes as follow to accomidate the OBD2 distributor
Non-OBD Wire color -OBDII Wire color
blue/yel to white
blue/grn to orn
white(small) to blue/yel
orn to blue/grn
wh/blue to wh/blue
orn/blue to orn/blue
Blue goes to OBDIIblue (tach)
non-OBD Black/yellow goes to OBDII black/yellow
non-OBD (large) white goes to OBDII yellow/grn
is this the right way to wire up the distributor?
thanks</TD></TR></TABLE>
unless you have schematics on both a obd0 and obdII distributor, it's a trial and error thing. just use your common sense when it comes to the colors, and before you get any farther, check to see if the coil and igniter in that distributor are in good working order! good luck!
OBD0 TO OBD1 ECU conv harness
P28 ECU
obd0 injectors with the resistor box
So I am trying run the engine and electronics as OBD1
I rewired my engine harnes as follow to accomidate the OBD2 distributor
Non-OBD Wire color -OBDII Wire color
blue/yel to white
blue/grn to orn
white(small) to blue/yel
orn to blue/grn
wh/blue to wh/blue
orn/blue to orn/blue
Blue goes to OBDIIblue (tach)
non-OBD Black/yellow goes to OBDII black/yellow
non-OBD (large) white goes to OBDII yellow/grn
is this the right way to wire up the distributor?
thanks</TD></TR></TABLE>
unless you have schematics on both a obd0 and obdII distributor, it's a trial and error thing. just use your common sense when it comes to the colors, and before you get any farther, check to see if the coil and igniter in that distributor are in good working order! good luck!
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