Changed plugs, now service engine light is on and has rough idle

Tiny
GORDOMORT
  • 2003 INFINITI G35
  • 137,000 MILES

Double checked all connections to power packs and those are good.

Do you
have the same problem?
Yes
No
Tuesday, March 20th, 2012 AT 2:04 PM

4 Replies

Tiny
SATURNTECH9
  • EXPERT
  • 30,805 POSTS

So the check engine light wasnt on and it idled smooth before the spark plugs were replaced?

Was this
answer
helpful?
Yes
No
Tuesday, March 20th, 2012 AT 4:41 PM
Tiny
SATURNTECH9
  • EXPERT
  • 30,805 POSTS

Also I need you to get the car scanned for codes I need the exact code numbers not code descriptions. Did you recheck the spark plugs to make sure they wernt cracked broken or miss gapped?

Was this
answer
helpful?
Yes
No
Tuesday, March 20th, 2012 AT 4:43 PM
Tiny
GORDOMORT
  • MEMBER

Codes:
0304
P0102
P0113

Did recheck plugs and power heads. Now runs fine.

Was this
answer
helpful?
Yes
No
Wednesday, March 21st, 2012 AT 6:13 PM
Tiny
SATURNTECH9
  • EXPERT
  • 30,805 POSTS

Clear the codes and see if any come back if any do let me know which ones.

Was this
answer
helpful?
Yes
No
Please consider a donation if we helped you
Wednesday, March 21st, 2012 AT 7:30 PM

Please login or register to post a reply.

Related Engine Idle Rough Questions

Recommended articles