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obd2 in a eg

Old Apr 22, 2004 | 09:42 PM
  #1  
landrum13's Avatar
landrum13
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From: phoenix
Default obd2 in a eg

i am looking at putting in a b16 out of a 2000 si and its obd2 i beleive? correct me if im wrong... does the obd2 plugs on the engine harness plug into the engine bay harness, what do i have to to make an obd2 engine work in a obd1 car? my current car is a ex
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Old Apr 23, 2004 | 05:20 AM
  #2  
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your going to have to get an OBD1 to OBD2 harness
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Old Apr 23, 2004 | 05:27 AM
  #3  
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no, you're not.

The OBD2 engine will go right into your car. The 6th gen Civics had an odd way of doing their engine harness though. The tegs and the 5th gen Civics had all the connections at the strut towers. The 6th gens didn't. You could get an OBD2 GSR engine harness and everything will bolt up/wire up fine in your engine bay. You can then use an OBD1 ECU for the engine on your OBD1 ECU harness that is currently in your car.

Even though the engine and the engine harness is OBD2, the ECU will only look for the OBD1 sensors and not even read the OBD2 stuff. Hope that makes sense.
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Old Apr 23, 2004 | 05:47 AM
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Originally Posted by westcoaststyle
no, you're not.

The OBD2 engine will go right into your car. The 6th gen Civics had an odd way of doing their engine harness though. The tegs and the 5th gen Civics had all the connections at the strut towers. The 6th gens didn't. You could get an OBD2 GSR engine harness and everything will bolt up/wire up fine in your engine bay. You can then use an OBD1 ECU for the engine on your OBD1 ECU harness that is currently in your car.

Even though the engine and the engine harness is OBD2, the ECU will only look for the OBD1 sensors and not even read the OBD2 stuff. Hope that makes sense.
yeah, isnt it the same way, either use the OBD2 harness or use to conversion harness?
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Old Apr 23, 2004 | 07:05 AM
  #5  
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From: VA
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yup.

to put an obd2 b series into an eg, just need an obd1 ecu capable of running the motor.

my swap was obd2
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