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P0a ecu cannot be used in an OBD1 swap.

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Old May 23, 2021 | 05:55 PM
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Default P0a ecu cannot be used in an OBD1 swap.
I am planning an obd1 upgrade on my 90 crx.
I am wanting to know if I could use a p0a-a51 ecu
for the swap.
Old May 23, 2021 | 09:11 PM
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Default re: P0a ecu cannot be used in an OBD1 swap.
No
Old May 24, 2021 | 03:08 AM
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Default re: P0a ecu cannot be used in an OBD1 swap.
Originally Posted by Chrisfrom1986
No
What ecu should I use?
Old May 24, 2021 | 10:45 AM
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Default re: P0a ecu cannot be used in an OBD1 swap.
Depends on which engine you're planning to use.
Old May 27, 2021 | 04:17 AM
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Default re: P0a ecu cannot be used in an OBD1 swap.
Originally Posted by Chrisfrom1986
Depends on which engine you're planning to use.
d15b2 with a mpfi swap
Old May 27, 2021 | 06:57 AM
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Default re: P0a ecu cannot be used in an OBD1 swap.
P06.
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