1988 Ford Ranger "2 running" Questions

i have a 1993 ford ranger 4.0, system indicates rich bank #2 coer, code 137 on my automotive scanner. runs good when it first starts out then it it stalls. if only bank 2 runs rich put in a new o2 ...

...2.3L running rough at idle and while driving While I was driving my ranger it started running real rough. It set for about 2-3 hrs and started ok, then ran rough, then all of a sudden started running ...

running. Cleaned the mass air flow. Truck would run in first gear only. Changed the PVC vavle and lost first gear.What do you think sounds like a vacuum leak, older vehicles used vacuum 2 shift gears,

...2 miles of running horrible it clears up all by itself and will run great. Any ideas? COOLANT temp sensor is bad not allowing engine to run enriched fuel engine heats up enriched fuel is not needed ...

so do i run the wire from coil spot #1 to cylender #1 then coil spot #2 to cyl #4...? The marks on the coils correspond to the cylinder it goes to Coil #1 goes to cylinder #1 Coil #2 goes to cylinder

My 2006 ranger wont start. Cables seem to be fine I have lights inside and out. When I turn the key I only get clicks. I was able to jump the car and I let it run thinking the battery might be low but

...been cleand, pcv hoes is new as is the pcv, all vac lines ok?? trouable code 137 engine run test #2 bank rich? Computer is keeping the engine in cold start mode because of a faulty temperature ...

...running 2.9 out of the same year truck but it was 2 wheel drive the motor ran great before i took it out now it runs rough i put new plugs wires and dist cap and rotor in still runs rough have u ...

it start and runs 10 to 15 mins at an idle then shuts off. starts make up and runs for 2 to 3 min and then shuts back off. i have replaced crank shaft position sensor, fuel pump, fuel filter,run fuel ...

...up and i am getting spark and fuel and air i don't know what else it could be it starts runs for 2-3 seconds then dies what should i do sounds like your ignition switch is bad, in start it sends a ...