BMW P1077: Valvetronic (VVT) Overload Protection Control Motor Temperature High Input (Bank 1)
Is your scanner showing BMW P1077?
No worries. We'll show you what it means and how to deal with it.
BMW P1077: Valvetronic (VVT) Overload Protection Control Motor Temperature High Input (Bank 1)
OVERVIEWWhat Does The BMW P1077 Code Mean?
This code indicates that after the ignition is on for 45ms, the E motor temperature was recorded as too high.
What Are The Potential Causes Of The BMW P1077 Code?
Below are some potential causes of this DTC:
- Sticking in VVT mechanicals, pinion gear, etc.
- Loose sensor
- Sensor servo motor has short circuit
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
>>> WORKPRO 582-piece Crimp Terminals, Wire Connectors, Heat Shrink Tube, Electrical Repair Kit
>>> VVT Motor Actuator for 1 Series E81 E87, VVT Valvetronic Servo Motor Actuator Replacement OE
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
BMW P1077, DTCDECODE.
