Land Rover Defender P3904 Engine Trouble Code
Land Rover Defender P3904 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.
Land Rover Defender P3904 Code Meaning :
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine
Ignition System Or Misfire
Engine Oil Temperature Sensor Malfunction
Crankshaft Position Sensor A Circuit Malfunction
Exhaust Gas Recirculation Sensor B Circuit High
When you check Land Rover Defender car engine light came on code P3904 the reason should be . However manufacturer may have a different definition for the P3904 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.
P3904 OBD-II Diagnostic Powertrain (P) Trouble Code Description
P3904 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.Reason For P3904 Code
The reason of P3904 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.P3904 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.
| P3903 Previous Engine Trouble Code For Land Rover Defender | Next Engine Trouble Code For Land Rover Defender P3905 |