0
This was happening to mine so I had a shop put a computer on it and was told that the O2 sensors were out on both manifolds so I bought new ones ($161 each) and installed them and the car runs great now.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
Where is the IAC Valve on a 1993 Mazda MX3?
The idle air control valve is on the the bottom of the throttle body.
Why does my 1993 Mazda mx3 idle rough when the brake pedal is depressed?
ckeck for vac. leak at brake booster
How do you change the thermostat on a 1993 Mazda mx3?
waste of time
1993 Mazda mx3 flooding engine just quits and idle speeds increase as high as 2500rpm?
u might have your hose unplugged or a bad hose going to your throttle body that for sure will do that
In What Order Do You Put Spark Plug Wires on a 1993 Mazda mx3 4 cylinder?
1234
Where is the inertia switch on a 1993 Mazda MX3 4 cylinder?
The 1993 Mazda the inertia?æswitch can be found on the firewall in the engine compartment. The inertia switch will be on the passenger side of the firewall.
Where can you find rear brake parts diagram for Mazda 1993 mx3?
I haven't been able to find.
Where is the inertia switch on a 1993 Mazda mx3?
A 1993 Mazda MX-3 does not have an inertia switch. If anything is wrong with what would normally be the inertia switch, the fuel pump may be faulty.
Where is the fuel pressure regulator in a 1993 Mazda mx3?
The fuel pressure regulator is located on the fuel rail of the vehicle.
Where is the fuel pump relay for the 1993 Mazda MX3 1.8L K8 v6?
in engine bay fuse board
Can a ignition control module cause my 1993 Mazda mx3 to run rough like its misfiring or what electrical component can cause it to run rough like its misfiring?
What causes my Mazda mx3 to turn off while driving down the road.
Why does a 1993 Mazda MX3 steering wheel shake or vibrate real hard when the air conditioning is on and the car is in the park position?
Could be many things. Amoung them, low engine idle, one or more vaccum leaks, engine missing.
