Shut off while driving and will not start

Tiny
DAVID GASPER
  • MEMBER
  • 2001 VOLKSWAGEN BEETLE
  • 1.8L
  • 4 CYL
  • 2WD
  • MANUAL
  • 125,000 MILES
The starter spins but does not turn motor. Checked codes showed crank shaft position sensor two knock sensors and misfire on cylinders 1, 3 and 4. Replaced crankshaft position sensor still no change.
Friday, August 24th, 2018 AT 3:26 AM

4 Replies

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 48,363 POSTS
Can I ask if you can see the engine cranking over or is the starter spinning and the engine just sits there? Please let me know.
Was this
answer
helpful?
Yes
No
Saturday, August 25th, 2018 AT 2:20 PM
Tiny
DAVID GASPER
  • MEMBER
  • 3 POSTS
Yes, the motor turns and has a backfire every once in a while.
Was this
answer
helpful?
Yes
No
Sunday, August 26th, 2018 AT 12:22 PM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 48,363 POSTS
Okay, lets start by doing a compression test to help us see if you have a mechanical problem or not, or you can make a quick video of the engine cranking over which I can tell from that you can upload it in your response. Here is a guide to help with the compression test:

https://www.2carpros.com/articles/how-to-test-engine-compression

This link can help as well:

https://www.2carpros.com/articles/car-cranks-but-wont-start

Please run down these guides and report back.

Cheers, Ken
Was this
answer
helpful?
Yes
No
Monday, August 27th, 2018 AT 9:53 AM
Tiny
DAVID GASPER
  • MEMBER
  • 3 POSTS
Thank you. I will check on all that this evening and get back to you.
Was this
answer
helpful?
Yes
No
Monday, August 27th, 2018 AT 9:55 AM

Please login or register to post a reply.

Sponsored links