How To Diagnose An Engine That Turns Over And Cranks But Does Not Start - Crank No Start Diagnosis




What do you think about this video?

James Chuaycham ป้อม ศักดิ์ชัย: Can it be something more serious like engine, or may be alarm / immobilizer ?

Jacque Merilus: Question which sensoe you can just clean and put back

Jacque Merilus: Wow you awesome.

Juan Sanchez: very well done my brother...great info presented well... Keep it up and i'll keep watching... thanks

Michael Serrano: Mine was a losse timing belt causing the timing to skip.

Victoria Heart: I am experiencing a Crank No Start. My problems began with the Security System thinking someone was stealing the car resulting in strobing marker lights, horn honking and buttons clicking inside the 1998 Buick Lesabre. Of course every 3-4 days my Battery was drained down as well. 😡After dozens of Videos I think I successfully was able to disable the malfunctioning unit. But in my continual attempts to get my car started I burned out my Starter. New Battery, New Starter and I still have a Crank No Start issue. I think I do smell a bit of fuel when it tries to start. There sounds like ? Mini backfires or hesitations in these attempts. if somehow the Injector pulse had been deactivated how on earth do you deactivate it? Signed Desperate 🐥 to get my Wheels Running again in Canada

Jorge Chavez: Anything about seized engine ?

Hamood Ahmed: thanxxxxxx for the great explanation

Daniel M: thanks man you gave me a couple more things to search for on my 3-day quest of why my engine intermediately keeps stalling

Foroozan Ezzatpour: Where are you from friend? Which country?

altlandf: I have replaced a lot of items on my 89 s10 pickup. in the beginning of November I replaced the gas tank fuel hanger and pump assembly and fuel pump. The previous owner had installed a new fuel pump also. I t refuses to start. I get code 12 over and over again. so I just replaced the entire distributor. The truck still refuses to start. I can hear the pump run when you turn the key on. But the truck won't start. If you dump fuel into the throttle body the truck starts right up and then When the gas runs out it stall. How do I force the engine to start. The new computer system were supposed to make repairing a vehicle easy. yea right.

gunfighterdrummer: Guy knows his crap hahaha

ComedySparkHD: Great video! But where could you lead me in my issue? Spark, fuel, compression, timing are all good. I don't suspect air or anything emissions related considering my car ran fine until it stalled out of no where and has just cranked and cranked but not fired since then. It's left other mechanics stumped. Even a high tech scan tool with live data couldn't pick up the issue

Alberto Rodriguez: Can you explain the shutoff when the gas pedal is all the way down and it shuts down power to the computer?

Isaac Krumm: What if I am having it crank and turn over with no start but it will start after a few tries?

CZSQ QSZC: What if spraying starting fluid stats the engine and it then continues to run perfectly?

Eva Azaltando: Hey bro i have a 96 camry and im trying to fix it my self.. It doesn't start...when i spray fuel starter it starts for a bit. So i thought it was the fuel pump but i listened for it and i hear a humming inside...what could be the problem

Blissment: I had this issue on a 2012 chevy malibu, I just solved my own and trying to help others. I checked air filter, and my fuses which were good. I then disconnected my fuel line at the rail into a bucket to make sure my pressure was good to the rail at least (this will not check your injectors, just ensure that fuel is getting to your injectors.) I replaced my crank sensor early which I should have waited till after I checked for spark, I broke the old one getting it out so the new one had to do. Then I removed my spark plug and checked for spark. which I was getting. I then cleaned my Mass air flow sensor which is also your IAC valve on the snorkel to your air filter. Then I read online that if your throttle body is bad that it sends incorrect timing signals to your injectors which could cause a no start issue because they are firing at incorrect times. I changed the throttle body because they had no rebuild kits and it was the problem. I then ran my engine and it was rich from trying to start it so many times. I recharged my battery and ran it for 10 minutes to flush the engine of too much fuel and then ran at 3k for 5 minutes to make sure the extra fuel was gone. I turned off the car and turned it on without starting it and depressed the pedal to the floor and hold for 30 seconds and then released a few times listening to make sure the valve was working in the throttle body. Let it sit for 1 hr then retried and we are gold my friends. hope this helps you diagnose your own problems. I want to let you know that if you feather your throttle and your car almost starts or starts this could definitely be your issue.

Sukhjit Josen: Can you do a video on fuel injector system

Deacon Lewis: Why are all the mechanics on this site working on cars older than baseball

Schools: Learn how to get phlebotomy training in California! The job pays decent money for the amount of schools needed to graduate.
Rating:
How to Diagnose an Engine that Turns Over and Cranks But Does Not Start - Crank No Start Diagnosis 5 out of 5

Shared by Others

How to Diagnose an Engine that Turns Over and Cranks But Does Not Start - Crank No Start Diagnosis
How to Diagnose an Engine that Turns Over and Cranks But Does Not Start - Crank No Start Diagnosis
My Car Died - Cranks But Won't Start
My Car Died - Cranks But Won't Start
Cranks but won't start on a common rail diesel engine - Injector back leakage test
Cranks but won't start on a common rail diesel engine - Injector back leakage test
TOYOTA 4RUNNER 3.4 CRANKS BUT NO START DIAGNOSIS
TOYOTA 4RUNNER 3.4 CRANKS BUT NO START DIAGNOSIS
How to Diagnose an Engine that Turns Over and Cranks But Does Not Start   Crank No Start Diagnosis
How to Diagnose an Engine that Turns Over and Cranks But Does Not Start Crank No Start Diagnosis

Featured Video

How to Make Money Online


How to Diagnose an Engine that Turns Over and Cranks But Does Not Start - Crank No Start Diagnosis