yes, and it's usually a bad connection...VW's are notorious for bad electrical connections in and around the fuse box... check all connections, and since the speed sensor is cheaper than a gauge, replace that first when it comes to repair...:) also everyone should have a manual for their vehicle, and the library should have a professional manual available...in the reference section, you'll have to make copies of the important sections...good luck :)
It depends on the indicator. Check engine means the engine computer has detected a malfunction. The oil can is an oil pressure problem, a battery is a charging problem, etc
everybody knows everything.the only problem is sometimes people don't know how to use their knowledge where they needed,which will happens to me at sometimes.
check to see if the oil in the reservior is low. Top it up. This could be the problem
Octane # has little bearing with this problem. If all the indicator lights are coming on I suspect a bad ground cable or chassis ground. Check alternator for voltage this is definitely an electrical problem
The mass air sensor sometimes would cause this problem
this is usually the indicator that you need new brakes so dont worry just get them replaced problem solved
sounds like you have a leaky intake manifold
what is the unit of power
When this happens, wiggle the turn signal stalk. If this fixes the problem, you need a new turn signal switch. Sometimes when you hit the brakes, the lights will come on. This is an indication of a bad switch.
No one that mattered would have a problem with you.
I had this problem with my 1998, 300 TDI. There is a wire that goes from the back of the alternator, this is a brown wire and uses a spade connection if this is loose or damaged it interrupts the signal to the RPM counter.
Could be a loose ground wire