Q: What means error fault code p1978

asked by on

Motor warning light comes on some time .

My car has 230000 miles.
My car has a manual transmission.

The trouble code you listed is a manufacturer specific code, designated by the P1xxx. I have searched my files and cant find that DTC trouble code. Can you please verify that the code is P1978?

However, if you’d like to have the light looked by a certified technician, consider YourMechanic. They will be able to come to the vehicles location and diagnose the trouble code firsthand.

Was this answer helpful?

Need advice from certified mechanic? Get help now!

Over 1,000 mechanics are ready to answer your question.
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
  1. Home
  2. Questions
  3. What means error fault code p1978

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: When I accelerate it has no power. It only goes slowly. I have a code PO700 that has came up.

Hello. Code P0700 is the trouble code for an issue with the vehicle's transmission control system. If the computer detects an issue within the transmission control system it will set off the Check Engine Light in order to alert the...

Q: I have questions about my 2009 kia spectra's CEL and the codes I had read. Car run's good and was running good when light came on.

Given the three codes, a known issue with sensor wiring in that vehicle (to be discussed momentarily), and only 89,000 miles on the engine, I would judge the likelihood of sensor failure to be "average". That is, there are lots...

Q: Q: Antifreeze leak

It is not normal to see any coolant leaking after a radiator is installed. I would recommend having a coolant pressure test done to see if the hoses reinstalled after radiator was put in are sealing properly. You may also...

Related articles

What Causes Hoses to Leak?
While the largest part of your engine is mechanical, hydraulics plays a significant role. You’ll find fluids at work in a number of different areas. Your car's fluids include: Engine oil Transmission...
P0052 OBD-II Trouble Code: HO2S Heater Control Circuit High (Bank 2 Sensor 1)
P0052 code definition HO2S Heater Control Circuit High (Bank 2 Sensor 1) What the...
P2428 OBD-II Trouble Code: Exhaust Gas Temperature Too High Bank 1
P2428 code definition A P2428 trouble code signifies that the PCM has detected a problem in the exhaust gas temperature sensor circuit in bank 1, which subsequently contains the number one...