WE HAVE HAVE THIS VEHICLE IN MY SHOP
THE CAR HAVE THE CHECK ENGINE LIGHT ON
THE CODE IS
1-P-0171
2-P-0174
WE LIKE KNOW WHAT HAPPENED WITH THIS CODE AND LOCATED FOR REPAIR
THX
Thursday, March 18th, 2010 AT 8:24 AM
3 Replies
RACEFAN966
MECHANIC
5,029 POSTS
Ok what I would do first is clean the mass air flow meter and then clear the codes. Drive it and see if they come back. If not problem solved if it does come come back then we need to look at the down stream O2 sensors. Let me know how it goes.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Thursday, March 18th, 2010 AT 9:47 AM
COMERCIALAUTOSERVICE
MEMBER
48 POSTS
Hi I did but light come back again
Was this
answer
helpful?
Yes
No
Thursday, March 18th, 2010 AT 2:00 PM
COMERCIALAUTOSERVICE
MEMBER
48 POSTS
HI I DID BUT THE LIGHT COME BACK
WHERE IS THE LOCATED FOR stream O2 sensors.
PLEASE CAN YOU SHOW ME?
THX