Peugeot 308 C2991 Engine Trouble Code
When your car's 'Peugeot 308 C2991 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 308 C2991 Code Meaning :
OBD-II Diagnostic Chassis (C) Trouble Code For Engine
Fuel And Air Metering (Injector Circuit Malfunctions Only)
Engine Oil Temperature Sensor Malfunction
Cylinder 10 Contribution/balance Fault
Exhaust Gas Recirculation Sensor B Circuit High

When you check Peugeot 308 car engine light came on code C2991 the reason should be . However manufacturer may have a different definition for the C2991 OBD-II Diagnostic Chassis (C) Trouble Code. So you should chech it on our car models.
C2991 OBD-II Diagnostic Chassis (C) Trouble Code Description
C2991 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.Reason For C2991 Code
The reason of C2991 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.C2991 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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