*Nissan 200SX Club - South Africa

not even Nissan could find the problem!! took injectors out today on the rail! looks like it squirts a bit to much. like a real large amount of fuel at a time. plugs get wet all the time and stays pitch black!

Everything is stock on the car.... Think I will just pull this CA and fit SR

okay pulley got sorted. 15 degrees btdc. Did a pressure test, 1.95bar at idle. Manual says its right. Took the plugs out, black and fulllll of petrol on all of them.

it can't be the coolant sensor as voltage drops to spec as the car heats up. same goes for the air flow meter.. i have no code errors. gonna run it in mode5 and check the ecu.. one small problem that i have. crank pulley is chipped on the timing marks!!

thanks for all feedback guys. back to the drawing board tomorrow. hope i get this sorted. one thing that made me crazy. car idles for about 7min with a few revs in between and you can notice the fuel gauge drop!! insane!

So I checked the spark plugs again today.. all perfect.. got a new fuel pump.. took injectors out and no problem there. Maybe I should just go back to vtec...

Cape Town.... Checked for boost leaks... Nothing at all..

Fuel pressure regulator works fine.. I tested just about everything

Engine coolant temp sensor (main one with two pins on plug) is between 1.0v and 5.0v depending on temperature. Maf is clean and working 1.6v an 2.2v varies on revolution. Coolant temp sensor resistance at approx 2.5ohm when cold and 0.3ohm when normal temp which is normal.

The car drives very well.. I will have a backfire now and then after I shift at 3500rpms

Fuel pressure has been checked. All good. Maf works fine, unplugged it during idle and then it sounds like shit and I cant get it above 3000rpms.... Coolent sensor also works fines. Had the multimeter hooked up.

Hey guys I am new to the forum. I tried just about everything. I drive a 200sx S13 (ca18det). Problem is I am running rich. Even on idle. The gasses burn my eyes. I get 5km per liter and I drive like a granny. :shock: The car Is very stock only exhaust fitted no dump valve. I have checked everything...