Thread: Question

Excuse me for the question, but i think that you guys can help it out with this problem.

I have a B13 SE-R with SR20DET Avennir Engine (Stock Internals, Stock Turbo), SR20DE MAF, SR20DE ECU, and Greddy E-Manage Blue.

Actually i have a W10 SR20DET ECU (A/T), and i want to installed in my car with a Z32 MAF.

Few days ago, i probed to plug the W10 ECU, with a DET MAF (Not sure if it was Bluebird or Avennir W10), the car starts great, the minimum was awesome (not up and down idle game), in fact, it looks great before 5000 rpm.

At this Rev, the car just don´t want to pass away. I scan the DET ECU and throws 2 Codes: Ignition Signal and Knock Sensor (This last one is old, and i think i can solve it).

Some guys, said that i have to put the W10 MAF for a W10 ECU, ando some guys said that the Avennir ECU is just too complicate for work with other MAFs.

I know that E Manage Blue, can change manually the type of MAF (Nissan hot wire sensor) than i can use. At this time, when i was running the W10 ECU, the car doesn´t want to rev after 5k.

The problem is that, when i back to basics (DE ECU, DE MAF) the RPMs goes to Red Line normally (7600 rpm).

I want to know, if theres some difference between bluebird and W10 ECU that i have to consider or some wire that i have to ground it or something to make my W10 DET ECU works fine.

I have tried to search the W10 Pinout ECU, and i can´t find it. I just have the Bluebird ECU Pinout, SE-R obd1, S13 obd1, etc.

Any help, i will appreciate it.

Thank´s guys.

Moved this post out of the W10/W11 Facts. Please rename the thread name as you see fit.

Yesterday, i finally connect the Z32 MAF with the Avennir ECU.

Unfortunately my car can`t start. I connect the Avenir W10 with the Z32 MAF. I think that, there´s a electric problem, cause a have 2 codes in the ECU (Ignition Signal and Knock Sensor).

Avenir ECU + Z32 MAF + E-MANAGE BLUE **ADVICE**

For all people that want to set the Z32 MAF with the E-Manage Blue, you have to set the Piggyback (by Software) with the NS-HW2 Maf type (Known: 300zx), and you have to Set your Internal E-Manage Rotary Switch (by Hardware) with this combination: 2-0-6 (Unkown).

The E-Manage Manual don´t have the Avenir Engine rotary switch combination, but i read the Apexi S-AFC2 Manual, and with so much info available of engines, i found the Avenir Engine and use exactly the same setting of MAF that use the Nissan Silvia S14. This last one is in E-Manage Manual, so, i made an analogy and set the same rotary switch combination (2: "1 Coil Distributor", 06 "Avenir Main Unit ECU"). Voila... the Analog Output of the E-Manage Blue, marks 0.6 V (the same one that an Avenir MAF), this means, that the setting that i choose, was correct