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Crossposted on MSPNP- Couple Noob questions mainly 02 install
Car is a 2002 NB LS. Bone stock before I got it. Clean florida car, zero rust. Impeccable.
Got a full MK turbo kit with flowforce injectors then got their COP. The MKturbo kit although unused, came with a used aem wideband, used boost gauge, A pillar mount and manual boost controller. (also came with EBC but i'm not sorting through the old stuff, will get new stuff when the car is running).
1- First issue. When I configured everything and had the key on run position, after 1-6 minutes or so while going through MS, there would be a humming/buzzing sound. It was the FlowForce COP throwing constant spark. They heated up pretty quickly. No spark when cranking (with CAS plug not in, so that makes sense). but would buzz, throw constant spark, and heat up with key just on run position. weird. Have email into Nigel.
2- Cam Angle Sensor wasn't fully inserted. Plugged it in and the sumbitch started up. doh.
3- Wideband O2 wasn't reading in megasquirt. 30-4110. Was showing values on gauge, but not MS. Hooked the power to the fuse panel with add a fuse. Grounded the O2 to engine ground (by throttle body). The white wire i put into the option port, C "Analog Input". I'm guessing I should have put it into H "5v Reference" ?? I will make sure it's in position P0.
4- Cold start, car ran very good at idle, around 1500-1800 rpm. when it warmed up and dropped to 750 RPM it sounded like it had a huge cam. As it warmed up, the AFR's got more lean. I need to look more into that, but any thread suggestions would be fantastic. Do I run PID over 1300 RPM? Let Autotune manage this, then turn off?
Sorry for the total noob questions. First time doing this...
03-17-2020, 07:24 AM
Crossposted on MSPNP- Couple Noob questions mainly 02 install
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