i have a code on my 2003 chrysler pt cruiser,ansd its P0688, now what is the Auto shutdown for and why
2003 CHRYSLER PT CRUISER
199,361 MILES
RLEACH6
MEMBER
6 POSTS
FOLLOW
i can drive my car just fine but when i turn her off and then try to start her she will not start for like 15 minutes, why is my car doing this
May 14, 2012 at 9:15 PM
Advertisement
Repair Safety Notice:
This information is for general instructional purposes only. Vehicle repair can be dangerous.
Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
and consult a qualified repair shop when needed.
does it turn over but just not start? do you hear pump run? have you tried giving it some gas pedal(dont pump it)?
May 14, 2012 at 9:39 PM
Advertisement
RLEACH6
MEMBER
6 POSTS
i just put in brand new plugs like 2 months ago, and when it would not start i did push the fule injector test port and fule did come out of it. it will start after about 15 minutes, but if i i turn it off then try to leave asap it wont start. i also do hear my fule pump kick on as well.
May 14, 2012 at 9:58 PM
RASMATAZ
AUTOMOTIVE REPAIR CONTRIBUTOR
75,992 POSTS
Check the fuel pressure if its within specs with a gauge to confirm the actual fuel pressure-start here
May 14, 2012 at 10:01 PM
Advertisement
RLEACH6
MEMBER
6 POSTS
the fuel port sorry about that
May 14, 2012 at 10:01 PM
RLEACH6
MEMBER
6 POSTS
yes i have also done that and its at 70 psi
May 14, 2012 at 10:05 PM
RASMATAZ
AUTOMOTIVE REPAIR CONTRIBUTOR
75,992 POSTS
The fuel pressure is excessive-should be 53-63psi-check the fuel pressure again with and w/o the fuel pressure regulator