it doesnt have a map senser it has a mass air flow senser. located in air intake tube between throttle body anr air cleaner. stoped using map senser in 94 the 93 was last year with map senser.
It can be one of these 3 things...1 Throttle position sensor..2 Mass airflow senser...3 Map senser
Engine running real RICH / To much fuel. Smokeing black out of the exhaust engine running ROUGH.
The purpose of a MAP sensor is to monitor the pressure of the intake manifold by automatically adjusted the amount of air or fuel being taken in. Symptoms of a bad MAP sensor include poor gas mileage, idling problems, and fouled spark plugs.
The pathfinder may be running to rich. It could be the 02 senser,air flow senser, or bad gas
worn out spark plugs, wrong timing setting, too much fuel pressure, bad fuel pressure regulatorAnswerbad temp senser, bad MAP/MAF sensergood one but wrong .bad CPU for sure.replaced and car running great!!!!!!
The DTC (Diagnostic Trouble Code) will lead you the faulty O2 senser.
The MAP senser is located under the fire wall on the passenger side it has a 3 wire connector and 1 vacume line hooked up to it.
Could be a number of things like, coil packs, plugs, plug wires, bad gas, cam senser, crank senser, dirty maf senser and that is just off the top of my head.
Ryan Senser was born on 1984-07-21.
Joe Senser was born on 1956-08-18.
It isn't an "isp senser" it is an "ips sensor" and it is a security software