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- Thu Nov 06, 2025 6:15 pm
- Forum: General Motors
- Topic: Help Needed: Logging Wideband AFR via APU1 Analog Input Alongside ECM Data in TunerPro RT V5
- Replies: 0
- Views: 765
Help Needed: Logging Wideband AFR via APU1 Analog Input Alongside ECM Data in TunerPro RT V5
🛠️ Help Needed: Logging Wideband AFR via APU1 Analog Input Alongside ECM Data in TunerPro RT V5 Hi all — I’m trying to log wideband AFR from a Performance Electronics WB-O2 controller alongside ECM parameters (RPM, MAP, TPS, etc.) in TunerPro RT V5 on my 1985 Corvette (L98 TPI). 🔧 Setup: • ECM: 122...