The 1991 Ford Mustang does not have an OBDII port, because OBDII was not standardized in the United States until 1996.
yes it will
YES!
where is the intake air charge temp. sensor on a 1991 ford 5.0 coupe mustang
I don't know if it is the same as the Ford Mustang , but the BAP sensor was mounted on the firewall - good luck
No 1991-93 Mustangs use a different frame for the top.
The fluid cylinder for the convertible top on a 1991 Ford Mustang is typically located in the trunk area, near the driver's side. It is part of the hydraulic system that operates the convertible top. You'll need to access the trunk and possibly remove some trim or covers to reach it. Make sure to check the fluid level and connections if you're experiencing issues with the top operation.
Sure! Try www.veryuseful.com/tech/engine#Diagrams
It is an electric speedo so it can be the speed sensor or in the speedo itself.
The idle sensor on a 1991 S10 4.3 can be located at the engine bay.
No crank sensor, only the sensor in the distributor.
It is located inside of the distributor.