Need help
Asked by Ron Jun 08, 2016 at 02:18 AM about the 2002 Hyundai Sonata FWD
Question type: Maintenance & Repair
I have a 2002 Hyundai
Sonata it has a new fuel
pump any new fuel pump
relay switch sometimes it
will start sometimes not
it has died on me just
driving down the road
sometimes I have to wait
5 minutes to an hour for it
to restart can anyone
help me with this
problem
4 Answers
Its probably not fuel related. No codes, check engine light? Try to check for any codes telling u something.
no check engine light on I took it to O'Reilly's and computer showed no codes
Auto_Centric answered 8 years ago
Check the CKP sensor it is one of the main signals for ignition on the vehicle and Ac active.. many times there will NOT be a code when Crankshaft position sensor! FAILS. Regards
Also when you get a no start condition, check to see if you have spark.