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help PLEASE with obd0-obd1 conversion on ef

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Old May 12, 2003 | 05:04 PM
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spun Vtec's Avatar
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From: Altoona, pa, usa y0
Default help PLEASE with obd0-obd1 conversion on ef

i am doing a obd0-obd1 conversion and have some questions.

1.) im useing a talon 02 sensor and i have no idea what to do about the grounds everything ive ever read talks about a green/white wire on my obd0 harness. where is that one at and does it get sensor ground or heater ground?

2) im not totally clear on what wires go into that 7wire capped plug ?

3) all i did is matched everything up but im not getting spark. i dont know why maybe its because the 02 is wrong or the injector's but why would that cause me not to get spark?

thanks so much
-larry

also do the other injector wires (lt blue, red, yellow, brown)
not get touched if i used my stock injector wireing and switched capps for my obd1 injector's if they are to be moved i have no idea where they go.

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Old May 13, 2003 | 04:18 AM
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Default Re: help PLEASE with obd0-obd1 conversion on ef (spun Vtec)

The distributor wires don't match up color for color. The same colors are in each one but they don't have the same function. You might want to start with that.
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Old May 13, 2003 | 12:26 PM
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Default Re: help PLEASE with obd0-obd1 conversion on ef (Davep)

what are you talking about everything i have ever read said they are the same
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Old May 13, 2003 | 03:02 PM
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Default Re: help PLEASE with obd0-obd1 conversion on ef (spun Vtec)

Non-OBD or OBD 0 wires are...

ORN-CKP
WHT-CKP
ORN/BLU-TDC
WHT/BLU-TDC
BLU/GRN-CYP
BLU/YEL-CYP

OBD1 distributor wires are...

ORN-CYP-ecu pin B11
WHT-CYP-ecu pin B12
ORN/BLU-TDC-ecu pin B13
WHT/BLU-TDC-ecu pin B14
BLU/GRN-CKP-ecu pin B15
BLU/YEL-CKP-ecu pin B16

You need to check and make sure that these wires are going back to proper pin locations.


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Old May 13, 2003 | 03:34 PM
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Default Re: help PLEASE with obd0-obd1 conversion on ef (Davep)

i have the conversion harness
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Old May 13, 2003 | 03:41 PM
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Default

im getting a long blink and a pause and then 6 blinks so i guess thats a code 10 and code 6 which makes no sense unless its a code 16 which is fuel injector's but then im lost because i think i have everything hooked up right
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