Volkswagen T4 P0086 Engine Trouble Code
When your car's 'Volkswagen T4 P0086 Check Engine' light comes on, it's usually accompanied by a sinking feeling in the pit of your stomach. The light could mean a costly problem, like a bad catalytic converter, or it could be something minor, like a loose gas cap. But in many cases, it means at minimum that you'll be visiting the car dealer to locate the malfunction and get the light turned off.
Volkswagen T4 P0086 Code Meaning :
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine
Intake Valve Control Solenoid Circuit Low
Injector Circuit Malfunction - Cylinders
Cylinder 10 Contribution/balance Fault
Exhaust Gas Recirculation Sensor B Circuit High

When you check Volkswagen T4 car engine light came on code P0086 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However manufacturer may have a different definition for the P0086 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.
P0086 OBD-II Diagnostic Powertrain (P) Trouble Code Description
P0086 OBD-II Trouble Code Exhaust Valve Control Solenoid Circuit High Bank 2 is the generic definition for the P0086; however your vehicles manufacturer may have a different definition and information for the P0086 code. P0086 code.Reason For P0086 Code
The reason of P0086 OBD-II Engine Trouble Code is Injector Circuit Malfunction - Cylinders.P0086 code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.
P0085 Previous Engine Trouble Code For Volkswagen T4 | Next Engine Trouble Code For Volkswagen T4 P0087 |