Hummer H2 B1664 Engine Trouble Code

Theoretically you can drive for a few weeks or even months with a broken MAF sensor. You will notice a decrease in gas mileage and over time the car will eventually start stalling a lot. At a shop, the replacement cost is between $200-$300 depending on the car, but that's usually the cost of parts because the labor is relatively simple.

Hummer H2 B1664 Code Meaning :

When you check Hummer H2 car engine light came on code B1664 the reason should be . However Hummer manufacturer may have a different definition for the B1664 OBD-II Diagnostic Body (B) Trouble Code. So you should chech it on our car models.

B1664 OBD-II Diagnostic Body (B) Trouble Code Description

B1664 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For B1664 Code

The reason of B1664 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

B1664 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.

B1663 Previous Engine Trouble Code For Hummer H2

Next Engine Trouble Code For Hummer H2 B1665