P28 OBD-1 ECU Civic / Integra Pinout Diagram

ECU, Wiring, Sensors

P28 OBD-1 ECU Civic / Integra Pinout Diagram

Postby Greasedmonkey » Mon Sep 15, 2008 6:50 pm

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1986 Nissan 300zx
1980 Kawasaki KZ650
2014 Kawasaki Ninja 300
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Postby Greasedmonkey » Sun Sep 28, 2008 6:47 am

Can someone make this a sticky? Im not sure how to do it.
1986 Nissan 300zx
1980 Kawasaki KZ650
2014 Kawasaki Ninja 300
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Hm which Teal Hatch shall I drive today?
Hm which Teal Hatch shall I drive today?
 
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Postby ohDirka » Sun Sep 28, 2008 8:16 am

Greasedmonkey wrote:Can someone make this a sticky? Im not sure how to do it.


Done :thumb:
JUICE wrote:Race cars are like boats I guess. Time to bust out another thousand. :x
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Postby Greasedmonkey » Sun Sep 28, 2008 5:25 pm

Much Thanks! I couldnt figure out how to do that. I guess I cant.
1986 Nissan 300zx
1980 Kawasaki KZ650
2014 Kawasaki Ninja 300
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Hm which Teal Hatch shall I drive today?
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Postby suspendedHatch » Fri Apr 17, 2009 3:00 am

One small correction. It says "all VX's use 5 wire O2's". This isn't true. The 92 CA model VX and all 92-95 model VXs are 5 wire O2. However, 93-95 CA model VX's use a standard 4 wire O2.

How do you know if your car is California or federal? Read your emissions label (the sticker on the underside of the hood). It will say "this vehicle conforms to ________ model year standards" or something very close to that. And if that sticker is missing then you will have to interpret your VIN... on the other hand, just count the damn wires on your O2 sensor!
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Postby KOTIHUN » Wed Apr 18, 2012 7:05 am

Hello there.
There is a small problem.
P28 ECU D16Z6 ESI
Specify what to do with the cel code?
20 and 40, A 20 What is happening? Water and tear.?
And what is 40?
The engine is not running.
AC does not load, main relay clicks ..
I do not speak English.google turns
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obd2a to obd1 or obd2b to obd1?

Postby egcivic117 » Sat Aug 25, 2012 9:06 am

i have a 92 eg and just got a p28 with hondata wich harnes do i need to get a obd2a to obd1 or obd2b to obd1?
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