1987 Nissan Pathfinder "cold start sensor" Questions

...Read this about the lamba sensor http://www.picoauto.com/applications/lambda-sensor.html The another fault is the cold start valve.it can do at the car not get so easy to start when is it are

08 NISSAN PATHFANDER NOT START WHEN IS COLD Some engines have a cold start injector, others use only coolant temp sensor. Either can cause your problem. Check for nice fat blue spark at plugs also.

...start it cold in the morning and again in the afternoon and most times I don't have a problem a few times it has stalled in stop and go traffic and runs a little rough but not very often. My problem ...

...cold, runs fine after warming up. how do i test coolant temp sensor, o2 sensor and mass air sensor, or what do i do to figure this out? It should run smooth no matter the temp. Dash o2 light will ...

...start in colder weather My Daughters Pathfinder is not starting in colder temperatures. This started last year. when spring rolled around it started working again. she has replaced all ...

...cold morning, now 3 months later it still takes about 3 or 4 10 seconds cranks to start. Also it will stall sometimes when you give the gas to quick. I have changed the fuel filter, air filter and ...

start to go bad they become finicky, can be position sensitive. Fuel pumps are temperature sensitive. The fuel in the gas tank cools them. If problems are worse when you have a near empty gas tank, it

...start heasitating until it stalls i tried replaceing the fuel pump no help, droped one of the converters to see if it was cloged no help. any ideas? thanks mark Try checking the resistance (ohms) of ...

...cold, as it warms up the engine starts to miss around 2k, and loose power the more demand i ask from it, but idles great. Just replaced plugs; mass air fow sensor a while ago. computer errors the o2 ...

cold start sensor or cold start valve may be faulty or map sensor bring it to a advance auto parts store or auto zone if available to check for stored trouble codes, if any codes are present they will