Audi SQ7 SQ8 4.0Bi-TDI ECU Stage1 Remap Tuning Bosch MD1CP014 Engine code CZAC
Stock 430BHP 900Nm
FR&RTuning Custom Stage1 ECU Remap 500BHP 1000Nm
Also avaliable DPF Delete, EGR Delete, Adblue Delete, Stage2, Speed Limiter Removal
Call Text Whatsapp +447594040272, Telegram @frrtuning
Common Adblue/ NOx Fault codes Include
U121D - Sensor for Reductant Fill and Tank Temperature
P20C1 - Control Circuit for Reductant Heating 3
P204A - Reductant Pressure Sensor Circuit
P20BD - Control Circuit for Reductant Heating 2
P20B9 - Control Circuit for Reductant Heating 1
P208A - Control Circuit for Reductant Pump 1
P205A - Reductant Tank Temperature Sensor
Other Common Faults which can be fixed
U0307 - Software Incompatibility with Glow Plug Control Module
U030B - Software Incompatibility with Glow Plug Control Module 2
Product Code: AUD8N55Q98