AS FAR AS YOUR JEEP NOT CRANKING UP AGAIN, YOU "DONE GOOD" GOING BACK THE WAY IT WAS, JUST TAKE IT ONE STEP FURTHER, AND GET #2 HOLE HOOKED TO FRESH AIR AS I DESCRIBED ABOVE.
THE NEXT STEP AS TO THE "NO START ISSUE" IS GOING TO BE AS WITH ANY OTHER VEHICLE.....WE GOTTA HAVE THESE 3 FACTORS, TO GET COMBUSTION:
FUEL
COMPRESSION
SPARK
NOW, IF WE CAN GET IT TO JUST "TRY" WITH ONE OF THESE, WE WILL SORTA KNOW WHAT DIRECTION TO PURSUE AND "MAKE IT BETTER, AND BETTER", TILL IT'S RUNNING GOOD!
THE 2 EZist TO CHECK ARE FUEL AND SPARK, WITHOUT USING ANY TOOLS
DO THIS OUTSIDE, AWAY FROM THE HOUSE AND OTHER CARS....HAVE A BLANKET HANDY TO SMOTHER SMALL CARB FIRE, AND A FIRE EXTINGUISHER HANDY, IF THINGS GET OUT OF HAND!!!
A POUR ABOUT 2-3 CAP FULLS (THAT IS PLASTIC SOFT DRINK CAPS!) OF FUEL DOWN YOUR CARB--INSTALL YOUR AIR CLEANER...DOES NOT HAVE TO BE TIGHT (THIS WILL AID IN NOT HAVING A FIRE, SHOULD IT BACK FIRE.)
TRY TO CRANK IT
DOES IT ATTEMPT TO, COUGH SPIT, WANT TO START UP?.....OR IS IT JUST "DRY" TURNING OVER AND OVER OF THE MOTOR? WITH NO HOPE?.....THIS TEST ASSUMES YOU HAVE "SPARK" AND LACK FUEL
IF THAT HAS NO EFFECT, PULL A SPARK PLUG WIRE, OFF OF A PLUG, INSERT A NAIL OF SIMILAR IN THE BOOT, IN BESIDE THE METAL PART THAT SNAPS ONTO THE SPARK PLUG....NOW HOLD THE NAIL ABOUT A 1/4 INCH OR SO, AWAY FROM THE ENGINE BLOCK, HAVE YOUR BUDDY "CRANK"/ TURN OVER THE ENGINE (OUT OF GEAR--PLEASE STAND OUT OF THE WAY!!!)....ARE YOU GETTING A NICE, CONSISTENT, POPPING SPARK FROM THE NAIL TO THE ENGINE???????? THIS TEST ASSUMES YOU HAVE FUEL, AND NO SPARK
OK SEND US THE TEST RESULTS, WE WILL HOPEFULLY KNOW WHAT DIRECTION TO SEND YOU IN GETTING YOUR FUEL OR SPARK ISSUES FIGURED OUT
HOOKING UP 2 PCVs, PROBABLY DID NOTHING EXCEPT "STARVE" THE IDLE CIRCUIT FOR AIR (ALSO MAY PROVE YOUR SYSTEM IS TIGHT, AND YOU HAVE LITTLE BLOW-BY!)
LOOK FOR VACUUM LEAKS.
DEPENDING ON EMISSIONS TESTING IN YOUR REGION, YOU MIGHT BE ABLE TO ELIMINATE, OLD, NON-WORKING, VACUUM LINES, NOW USELESS AND MAKING THINGS WORSE.....JUST HAVE 3 OR SO NECESSARY ONES, TO MAKE YOUR ENGINE WORK, AND IF YOU HAVE POWER BRAKES.
THE FOLLOWING POST MAY KINDA HELP YOU UNDERSTAND, IF YOU WILL SORTA READ THRU IT--ASK QUESTIONS (THIS POST)--I CAN SEND PICS ETC, TO AID IN YOU IN UNDERSTANDING.
https://www.2carpros.com/questions/jeep-cj7-1985-jeep-cj7-stalls-when-hot
JUST LOOKING AT MY ENGINE (I DO NOT HAVE, PWR BRAKES), I HAVE ONE EXTRA VACUUM LINE, IT GOES THRU THE FIREWALL AND TO MY VACUUM GAUGE MOUNTED IN THE DASH! (TOP RIGHT, IN THE 4-inch GAUGES) I LIKE GAUGES, CHECK OUT MY COLUMN TOO!
PLEASE RESPOND, I DO NOT DO THIS, AS TO IMPROVE ON MY HUNTING AND PECKING SKILLS...I DO THIS TO AID OTHER CJ FELLERS!!!
THE MEDIC
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Monday, May 2nd, 2011 AT 2:41 PM