Audi A5 C2123 Engine Trouble Code

Audi A5 C2123 if your catalytic convertor fails completely, you eventually won't be able to keep the car running. Your gas mileage will also be terrible, so you should try and fix it as soon as you can. Unfortunately, the average replacement cost is around $2,000 and you can't do it yourself unless you're an experienced mechanic.

Audi A5 C2123 Code Meaning :

C
OBD-II Diagnostic Chassis (C) Trouble Code For Engine

2
Fuel And Air Metering (Injector Circuit Malfunctions Only)

1
Engine Oil Temperature Sensor Malfunction

2
Cylinder 10 Contribution/balance Fault

3
Exhaust Gas Recirculation Sensor B Circuit High

When you check Audi A5 car engine light came on code C2123 the reason should be . However manufacturer may have a different definition for the C2123 OBD-II Diagnostic Chassis (C) Trouble Code. So you should chech it on our car models.

C2123 OBD-II Diagnostic Chassis (C) Trouble Code Description

C2123 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For C2123 Code

The reason of C2123 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

C2123 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.

C2122 Previous Engine Trouble Code For Audi A5

Next Engine Trouble Code For Audi A5 C2124

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