CDM Tuning - VW Golf 7 GTi came in with an EPC light on. Intake manifold replaced due to runner flap and solenoid as well as vacuum failure. This was caused by
WTF is this? EPC Error Engine Speed Max??? | GOLFMK7 - VW GTI MKVII Forum / VW Golf R Forum / VW Golf MKVII Forum
EPC + CEL + Error Beside Cruise Control on MFI | VW GTI MKVI Forum / VW Golf R Forum / VW Golf MKVI Forum / VW GTI Forum - Golfmk6.com
EPC coming up before ignition | GOLFMK7 - VW GTI MKVII Forum / VW Golf R Forum / VW Golf MKVII Forum
![EPC Light, Limited to 4000 RPM with sport mode pulls. Unitronic stage 2. I took it to the mechanic and they replaced spark plugs but that didn't fix it. They said coils EPC Light, Limited to 4000 RPM with sport mode pulls. Unitronic stage 2. I took it to the mechanic and they replaced spark plugs but that didn't fix it. They said coils](https://i.redd.it/qr0keg3djowa1.jpg)
EPC Light, Limited to 4000 RPM with sport mode pulls. Unitronic stage 2. I took it to the mechanic and they replaced spark plugs but that didn't fix it. They said coils
![EPC light comes on when driving. Car mostly goes into limp mode.. other day the epc light and traction control light came on. Anyone else experience this or know what could cause EPC light comes on when driving. Car mostly goes into limp mode.. other day the epc light and traction control light came on. Anyone else experience this or know what could cause](https://preview.redd.it/epc-light-comes-on-when-driving-car-mostly-goes-into-limp-v0-ipk1s7oen7b81.jpg?width=640&crop=smart&auto=webp&s=59213a6dc3bfcbd9025511fa900c07787d4113db)