I had this red stop light come on my 205 1.9 gti a few years back, the Head Gasket had gone :(
A bad coolant temperature sensor is one thing that could cause an idling speed problem with a Peugeot 406. There could also be a problem with the idle control valve.
I have a problem with my Peugeot 306 deasel pump its not idling
Check your master brake cylinder, as the warning light will come on if the fluid level is low. If that is OK, you probably need to change your brake pads.
I just had this problem. It turns out there's a plastic piece on the brake that hits the Stoplight switch. If the Stoplight switch is not depress, the rear park lights (stop light) would stay on.
This sounds like a typical well system problem, where tank pressure has decreased and the pump is constantly coming on.
When the pipe thaws, the pump will run almost constantly. Watch your pressure gauge on the tank and if it will not rise, or has problem building pressure above 30 psi, then yo almost certainly have a broken pipe.
Low oil pressure, or the oil pressure sending unit is defective. If the oil level is full, then the oil pump is weak or the sending unit is bad. Replace the oil pressure sending unit and see if that solves the problem. If not, seek professional help. Do not continue to drive the car in this condition.
If that is the only problem, then yes.
get a new dial cluster from eBay it a peugeot problem
There are several offers of Peugeot cars on Ebay, specifically in the cars section. Definitely you can offer or buy a Peugeot on Ebay without any problem.
Check the stoplight switch at the upper end of the brake pedal - common problem
1) bring to a shop that has an ABS scanner to determine the problem 2) check the bulbs they are double filamented with the smaller being for the stop lights, check the stoplight fuse check the operation of the stoplight switch