Q: I have problem ( Engine power Reduced ), Code 1682 ignition 1 switch circuit 2

asked by on

Hi sir

I have problem with my 2008 Saturn Aura XE ( Eng power Reduced ), the AutoZone Diagnostic the cmputer car and he gave me that code P1682 ignition 1 switch circuit 2

So I did not do anything so far and which things I have to buy and take it to the dealer

The P1682 code means that there is a difference in voltage between the ignition switch circuit 1 and circuit 2. There are a few things that can cause this - including a fault with the ignition switch itself or a fuse/relay involved in the circuit. It would be good to have this taken care of as soon as possible so you don’t end up stranded out on the road somewhere. If you do not want to have this done by the dealer, a certified technician from YourMechanic can come to your car’s location to inspect the code more thoroughly and give you a precise recommendation on the repair needed.

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

Ask a Mechanic
(100% Free)

Have a car question? Get free advice from our top-rated mechanics.

Ask A Mechanic
Over 10,000 questions answered!
  1. Home
  2. Questions
  3. I have problem ( Engine power Reduced ), Code 1682 ignition 1 switch circuit 2

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: Power train light

Hi There, Code P1450 relates to the EVAP system in your vehicle and us unrelated to the power train malfunction you are referring to. Your car has a small purge valve with a purge solenoid in the Evaporative Emissions system...

Q: What do I do if my truck does not start?

Your truck was designed to start easily but sometimes, problems occur. If your vehicle does not start properly. Hold the gas pedal 1/3 to 1/2 of the way to the floor and crank the engine. If the engine does...

Q: Shifter cable going out.

Hello, the first thing to be done is to connect a scanner and see what codes are present. It is possible for the transmission to trigger a check engine light. You may need the aid of a mechanic with a...

Related articles

How Long Does a Distributor O Ring Last?
The distributor is part of the ignition system in your vehicle and its purpose is to route high voltage from the ignition coil to the spark plug. The spark plug then...
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...
How Much Does a Mechanic Make in Vermont?
Automotive technician jobs in Vermont have an average mechanic salary of $37k, with some mechanics earning a salary of $53k.