MegaSquirt and ODB II SMOG tesst in TX
#1
MegaSquirt and ODB II SMOG tesst in TX
I have a 96 Miata running a MSPNP and in 08 Texas change our law on how ODBII cars will be tested (see included link).
http://www.txdps.state.tx.us/vi/Misc...tice092008.pdf
So now when they plug into your ODBII and get no DATA you fail. I am now looking into what my options are to keep my car on the road If I go from a PNP to a parallel install what errors will I get from my stock computer? I believe I am allowed 2 faults but not CEL will I be able to make this configuration work? Another option would be to use the low mileage waiver as described on this link, but I do not have any idea how hard this processes will be.
Texas Department of Public Safety - Vehicle Inspection Program
I think my last options would be to go with a computer out of a GM product or a Honda something that can be programed and adapted to work in my car.
Do any of you guys have any input on the best way to stay boosted and register in Austin, TX?
Thanks
Eraser-X
http://www.txdps.state.tx.us/vi/Misc...tice092008.pdf
So now when they plug into your ODBII and get no DATA you fail. I am now looking into what my options are to keep my car on the road If I go from a PNP to a parallel install what errors will I get from my stock computer? I believe I am allowed 2 faults but not CEL will I be able to make this configuration work? Another option would be to use the low mileage waiver as described on this link, but I do not have any idea how hard this processes will be.
Texas Department of Public Safety - Vehicle Inspection Program
I think my last options would be to go with a computer out of a GM product or a Honda something that can be programed and adapted to work in my car.
Do any of you guys have any input on the best way to stay boosted and register in Austin, TX?
Thanks
Eraser-X
#6
Even just going back to the stock ECU will be big issues for me. The TX safety inspection requires the inspector to drive the car. So if I install a CAT put my stock injectors and reinstall the MAF. Drive the car for the 40 to 60 miles required for all of the registers to come online I still have to worry about the *** hat who drives it for the test blowing it up on his trip around the block.
Is there a way to do parallel with a MSPNP or the DIYPNP?
Eraser-X
Is there a way to do parallel with a MSPNP or the DIYPNP?
Eraser-X
#8
Has anyone heard of this unit or tried it?
Immense Hardware - Xtreme OBD 2 - Electronics
I am wondering if it would cover enough information to get me passed my test.
I also found a youtube of it in action
YouTube - OBD II Simulator
Eraser-X
Immense Hardware - Xtreme OBD 2 - Electronics
I am wondering if it would cover enough information to get me passed my test.
I also found a youtube of it in action
YouTube - OBD II Simulator
Eraser-X
#14
It looks like in TX my check engine light has to function correctly (On with the key and off after start up) and then they do a read with the engine off for status and codes. I think I am going to have to try this or get a low mileage waiver :-(
Eraser-X
Eraser-X
Last edited by Eraser-X; 03-31-2010 at 05:38 PM.
#16
I was getting base of 13 psi with MSM turbo (roughly equal to 2554) and Absurdflow 3" turboback. So I had BEGI port the wastegate and machine a groove inside the turbo to encourage flow. Now, with my boost controller off, base is down to 9.0-9.5 psi depending on conditions. Some companies can make the wastegate opening even bigger because they have options for larger flappers. The bigger it goes, the lower base pressure goes closer to the turbo's own baseline. Adjusting the wastegate actuator arm length can also help. Or just disconnect it.
#17
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I was getting base of 13 psi with MSM turbo (roughly equal to 2554) and Absurdflow 3" turboback. So I had BEGI port the wastegate and machine a groove inside the turbo to encourage flow. Now, with my boost controller off, base is down to 9.0-9.5 psi depending on conditions. Some companies can make the wastegate opening even bigger because they have options for larger flappers. The bigger it goes, the lower base pressure goes closer to the turbo's own baseline. Adjusting the wastegate actuator arm length can also help. Or just disconnect it.
b) he already has this
c) you fail at life