Question about a P72/Hondata
09-30-2003, 04:21 AM
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Question about a P72/Hondata
The car is a 2000 Prelude.
I'm thinking about going the Hondata S200 route and have a couple of questions...
1. If I use a P72 (OBD1 GSR) ECU will check engine lights still fire when there is a problem? (I can only assume I'll never get a CEL in relation to the secondary O2 sensor right?)
2. Do I have to use peak and hold injectors if I use this ECU?
3. Besides the obvious sticker on the side of the P72 is there any dead giveaway that it's a genuine P72 once I open it up?
Modified by Joon525 at 11:52 AM 9/30/2003
I'm thinking about going the Hondata S200 route and have a couple of questions...
1. If I use a P72 (OBD1 GSR) ECU will check engine lights still fire when there is a problem? (I can only assume I'll never get a CEL in relation to the secondary O2 sensor right?)
2. Do I have to use peak and hold injectors if I use this ECU?
3. Besides the obvious sticker on the side of the P72 is there any dead giveaway that it's a genuine P72 once I open it up?
Modified by Joon525 at 11:52 AM 9/30/2003
09-30-2003, 10:00 AM
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Re: Question about a P72/Hondata (Joon525)
There will be no CELs for secondary O2 sensor or heater circuit.
Saturated injectors(high impedance)
I've seen pix of the connectors for ECUs floating around(Hondata's site maybe?), I think If it says P72 on it and has OBDI plugs you're probably pretty safe assuming it is what it is supposed to be.
Saturated injectors(high impedance)
I've seen pix of the connectors for ECUs floating around(Hondata's site maybe?), I think If it says P72 on it and has OBDI plugs you're probably pretty safe assuming it is what it is supposed to be.
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