On a 1991 Geo Tracker, the map (manifold absolute pressure) sensor is typically located on or near the intake manifold. You can usually find it mounted to the firewall or the intake manifold itself, connected by a vacuum hose. It’s a small component that helps the engine control unit (ECU) measure the intake manifold pressure for optimal engine performance. If you're having trouble locating it, consulting the vehicle's service manual can provide more specific guidance.
Try the right (passenger) side firewall near battery.
To replace the map sensor on a 1993 Geo Tracker, first, locate the map sensor, which is usually mounted on the intake manifold. Disconnect the electrical connector and remove the mounting screws using a suitable socket or wrench. Take out the old sensor and install the new one, ensuring it’s seated properly, then reconnect the electrical connector. Finally, start the engine to check for proper operation and any warning lights.
The map sensor on a 1991 cavalier is on the passenger side firewall towards the top.
where the map sensor on 98 blazer?
MAT (MAP) SensorHi,m The closest I can think you mean is a MAP sensor.If this is what you mean then it is mounted on the firewall right near the battery. It is a small thing with an electrical connector and a vacumn hose or two. If this isn't the sensor you want then please reask and I'm sure someone will have an answer. Steve H.
Yes, you will, however the car will get terrible gas mileage and it will not run well. Without the MAP connected, the ECU will run on a fixed table, rather than the actual manifold air pressure.
The map sensor for the 1991 Acura Legend is mounted on the firewall. It is in a box near the factory strut brace.
The 1991 Corolla does not use a MAF sensor - it is MAP based.
its on the firewall above the intake manifold
The 91 has the 4.6L engine and has a MAF sensor located just after the air filter box so it has no MAP sensor.
Where is the choke sensor on a 1991 Oldsmobile ciera 3.3L
Should be by the alternator in the back