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C1670 Engine Trouble Code

Meaning of C1670 engine trouble code is : C1670 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.

C1670 Possible Solution:

C1670 Engine

Gasoline engines use spark plugs to cause an explosion of fuel within the cylinder. In a properly timed engine, this explosion occurs at the proper moment to send the piston to the bottom of the cylinder and provide power to the drive shaft. If the plug wires are out of sequence, the explosion occurs at the wrong time. The improper timing of the explosion sometimes pushes the cylinder the wrong direction or interferes with the turning of the crank. As a result, the engine stutters or backfires, if it runs at all.

C1670 Code Meaning :

C 1 6 7 0
OBD-II Diagnostic Chassis (C) Trouble Code For Engine Fuel And Air Metering Fuel Temperature Sensor B Circuit Range/Performance Cylinder 10 Contribution/balance Fault Shift Solenoid E Performance or Stuck Off

The catalytic converter has an oxygen sensor in front and behind it. When the vehicle is warm and running in closed loop mode, the upstream oxygen sensor waveform reading should fluctuate.

C1670 OBD-II Diagnostic Chassis (C) Trouble Code Description

C1670 engine trouble code is about Shift Solenoid E Performance or Stuck Off.

Reason For C1670 Code

The reason of C1670 OBD-II Engine Trouble Code is Fuel Temperature Sensor B Circuit Range/Performance.

C1670 DTC reports a sensor fault, replacement of the sensor is unlikely to resolve the underlying problem. The fault is most likely to be caused by the systems that the sensor is monitoring, but might even be caused by the wiring to the sensor itself.