Mclaren F1 P138B Engine Trouble Code
Mclaren F1 P138B 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.
Mclaren F1 P138B Code Meaning :
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine
Fuel And Air Metering
Engine Oil Temperature Sensor Malfunction
Cylinder 10 Contribution/balance Fault
Exhaust Gas Recirculation Sensor B Circuit High

When you check Mclaren F1 car engine light came on code P138B the reason should be . However manufacturer may have a different definition for the P138B OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.
P138B OBD-II Diagnostic Powertrain (P) Trouble Code Description
P138B engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.Reason For P138B Code
The reason of P138B OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.P138B 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.
P138A Previous Engine Trouble Code For Mclaren F1 | Next Engine Trouble Code For Mclaren F1 P138C |