Search found 26 matches

by Hermanmax88
Mon Oct 07, 2019 7:08 pm
Forum: Applications
Topic: Obd1 or Obd2A (or Obd2B)
Replies: 4
Views: 2658

Re: Obd1 or Obd2A (or Obd2B)

can you even install an s300 in an obd2a ecu?
by Hermanmax88
Mon Oct 07, 2019 11:20 am
Forum: s300 / SManager
Topic: P75 ecu bridged resistors
Replies: 7
Views: 283

Re: P75 ecu bridged resistors

I dont have it ran off of the actual radio, the radio is uninstalled and im using the switched 12v wire that was for the radio. Are you saying I shouldn’t use that wire? If not, what is the reason?
by Hermanmax88
Sun Oct 06, 2019 2:55 pm
Forum: s300 / SManager
Topic: P75 ecu bridged resistors
Replies: 7
Views: 283

Re: P75 ecu bridged resistors

Can you suggest a good place to tap the switched 12v source for the boost solenoid. I am already using the one for the radio for my wideband and the one for the cigarette lighter for my water meth controller. Is there another one you would suggest using?
by Hermanmax88
Fri Oct 04, 2019 4:16 pm
Forum: s300 / SManager
Topic: P75 ecu bridged resistors
Replies: 7
Views: 283

Re: P75 ecu bridged resistors

So unfortunately I already Desoldered it before I thought that it might be like that for a reason but in the attached picture the screwdriver is pointing to q23 and dm10, all 6 legs were connected in a sloppy puddle of solder before I Desoldered it. The ecu worked fine like that also. My p28 ecu is ...
by Hermanmax88
Fri Oct 04, 2019 10:11 am
Forum: s300 / SManager
Topic: P75 ecu bridged resistors
Replies: 7
Views: 283

P75 ecu bridged resistors

I was soldering in boost control components on my p75 ecu when i noticed on the backside of the board, in the same area as q20 there were two components/4 legs sloppily bridged/soldered all together. Is it supposed to be like this?
by Hermanmax88
Wed Jun 05, 2019 10:38 am
Forum: s300 / SManager
Topic: AEM water methanol input/output wiring
Replies: 3
Views: 287

Re: AEM water methanol input/output wiring

It is a switched ground. When the controller sends signal to the pump to flow, it grounds this optional output meant for a flow solenoid. Can i use this ground signal to use as the input for the nitrous/aux control on the s300 or does it has to be a voltage signal?
by Hermanmax88
Wed Jun 05, 2019 8:38 am
Forum: s300 / SManager
Topic: AEM water methanol input/output wiring
Replies: 3
Views: 287

AEM water methanol input/output wiring

When using an AEM water methanol controller can the optional solenoid output from the controller be used as the input(arming) for the nitrous/aux function or is the only option to select always on. Id like to wire it up so if the water meth kit does not spray for some reason than the nitrous/aux fea...
by Hermanmax88
Fri Jan 04, 2019 1:41 pm
Forum: s300 / SManager
Topic: launch control settings and rev limit
Replies: 3
Views: 372

Re: launch control settings and rev limit

Ok so the reason i ask is because my full thottle shift seems to be doing something weird. I have it set to 6k rpm and when i engage it seems to cut rpm completely. It definitely works because it does cut power but It doesn’t bounce off of 6k rpm like it should. Could this be because i am using a fu...
by Hermanmax88
Fri Jan 04, 2019 12:46 pm
Forum: s300 / SManager
Topic: launch control settings and rev limit
Replies: 3
Views: 372

launch control settings and rev limit

When setting launch control ign retard and fuel enrichment, do those settings apply to the other rev limits? For example; if my launch control is set 4k rpm with -20 deg timing and 100 fuel enrichment, will i get the same timing retard and fuel enrichment at my 8600rpm rev limit? What about with ful...
by Hermanmax88
Fri Dec 21, 2018 7:58 am
Forum: s300 / SManager
Topic: Full throttle shift wiring
Replies: 1
Views: 369

Full throttle shift wiring

All threads I found on this subject are unclear and/or incomplete. When wiring full throttle shift from the cruise control/clutch switch, there are two wires coming off of the switch. Does one go to ground and one to the input on the ecu? Does it matter what wire off the switch goes to ground/ecu in...
by Hermanmax88
Wed Oct 10, 2018 5:28 pm
Forum: s300 / SManager
Topic: Fuel pressure for dead times
Replies: 2
Views: 527

Fuel pressure for dead times

When setting fuel pressure on a return style system. Is it set with the vaccum reference line connected or disconnected from the fuel pressure regulator. I have id1050x injectors and the fuel pressures they state on there website is “differential” or (PSID) fuel pressure. Is the differential fuel pr...
by Hermanmax88
Wed Oct 10, 2018 10:25 am
Forum: Applications
Topic: wiring and relays for P75 to enable VTEC and IAB control
Replies: 12
Views: 8024

Re: wiring and relays for P75 to enable VTEC and IAB control

Damge the entire ecu? Or just the components that control that output?
by Hermanmax88
Tue Oct 09, 2018 1:56 pm
Forum: Applications
Topic: wiring and relays for P75 to enable VTEC and IAB control
Replies: 12
Views: 8024

Re: wiring and relays for P75 to enable VTEC and IAB control

What will happen if you do not use a relay?
by Hermanmax88
Tue Oct 09, 2018 8:01 am
Forum: s300 / SManager
Topic: ID1050x dead times or fuel multiplier
Replies: 18
Views: 2280

Re: ID1050x dead times or fuel multiplier

Is this repairable or is my ecu bricked?
by Hermanmax88
Mon Oct 08, 2018 6:35 pm
Forum: s300 / SManager
Topic: ID1050x dead times or fuel multiplier
Replies: 18
Views: 2280

Re: ID1050x dead times or fuel multiplier

So i put my s300 in a different ecu and loaded the same exact calibration on it. The problem immediately went away. So obviously the problem is my ecu. What could be the cause? Any tips on where to begin troubleshooting the hardware for this?