OBD I vs OBD II....?

[E-TECH]

I've been hearing from people that an OBD I is better for bolt on mods than an OBD II because OBD II has an error corretion setting that will always try to remap your ECU. (I.E. Putting in an intake, I tries to remap the A/F ratio to keep the performance level close to stock.) And OBD I only resets when you pull the battery, but never remaps to that extreme. So essentially OBD I gives you the full increases from your upgrades.

Does anyone know if this is true or not...?

[JdmRevelations]

obd 1 is just easier.. as far as ecu modding, less possible check engines... my gsr right now throws a code for running to rich... and its the stock fuel system... no mods to it.. but i am runnin a type r ecu.. the gsr comps that i find are bad.. (i am running obd2) i might go to a gsr mapped p28

[EJ1 Freak]

OBD-1 responds better to bolt-on's...less restrictions

[Volume 8]

they're easier to hack too, i have a p06 i wanna get chipped and socketed for my girl's car. she's already got a laptop too. check out pgmfi.org, there's a ton of info on ecus and tuning.

[98ekhx]

as far as wiring goes yes obd1 is easier, however on JDM motors you can use mostly obd1 parts and they work just fine;) for example im running a obd1 dizzy on my b18c that is obd2a. and yes obd2 is FAR more complex.

obd2 error codes=like 80 or 90+
obd1 error codes=less than 40

[sergio.sakon]

yes....
I heard it's far more easier to mod an OBDI than the OBDII