Peugeot 508 P66D6 Engine Trouble Code
When your car's 'Peugeot 508 P66D6 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.
Peugeot 508 P66D6 Code Meaning :
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine
Engine Oil Temperature Sensor Malfunction
Cylinder 10 Contribution/balance Fault
Exhaust Gas Recirculation Sensor B Circuit High

When you check Peugeot 508 car engine light came on code P66D6 the reason should be . However manufacturer may have a different definition for the P66D6 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.
P66D6 OBD-II Diagnostic Powertrain (P) Trouble Code Description
P66D6 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.Reason For P66D6 Code
The reason of P66D6 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.P66D6 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.
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