you can blow fuses or the battery
Possible computer damage.
You wreck the car !!!!!!!!!
depends is it the thermostat housing or the gasket. it is either connected to the hose or the water pump
Unhook the battery for a minute to reset the PCM.
Disconnect the battery and wait about five minutes.
This can be done with a scan tool or by unhooking the battery for a minute.
On a 1990 Mercury Villager, the fusible link is typically located near the battery, often in the engine compartment. It is usually found in a wiring harness connected to the positive battery terminal. If you're unable to locate it, consult the vehicle's service manual for a detailed diagram and specific location information. Always ensure the vehicle is turned off and the battery is disconnected before attempting any inspection or repair work.
In a 1993 Mercury Villager, the positive cable is typically connected to the positive terminal of the battery, which is usually marked with a "+" symbol and often has a red cover. The negative cable connects to the negative terminal, marked with a "-" symbol, and is usually black. To locate these cables, open the hood and look for the battery, which is usually situated in the front engine compartment. Always ensure safety by disconnecting the negative cable first when working on the battery.
Dead battery? Battery cables in need of cleaning or replacement?
Mercury Villager was created in 1993.
Located in the air intake tube beside the battery.
With an OBD2 scan tool. Or just unhook the battery for a minute.
The easiest way is to unhook the battery for a minute.