Peugeot 604 U3186 Engine Trouble Code
When your car's 'Peugeot 604 U3186 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 604 U3186 Code Meaning :
OBD-II Diagnostic Network (U) Trouble Code For Engine
Ignition System Or Misfire
Engine Oil Temperature Sensor Malfunction
Cylinder 10 Contribution/balance Fault
Exhaust Gas Recirculation Sensor B Circuit High

When you check Peugeot 604 car engine light came on code U3186 the reason should be . However manufacturer may have a different definition for the U3186 OBD-II Diagnostic Network (U) Trouble Code. So you should chech it on our car models.
U3186 OBD-II Diagnostic Network (U) Trouble Code Description
U3186 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.Reason For U3186 Code
The reason of U3186 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.U3186 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.
U3185 Previous Engine Trouble Code For Peugeot 604 | Next Engine Trouble Code For Peugeot 604 U3187 |