Threw 3 SES codes today

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Threw 3 SES codes today

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Threw 3 SES codes today - 3/16/2008 12:50:33 AM

Disco2Guy

Posts: 846
Joined: 9/12/2007
From: San Francisco, CA.
Status: offline

While driving to install my RTE sliders the SES light came on again. This time with 3 codes:

P1415 Manufacturer aux emission controls
P0171B Bank 1 system too lean
P0174B Bank 2 system too lean

Two weeks ago this came up, P0734 Gear 4 ratio incorrect, and cleared it. I've driven about 50 miles since then. Do I need new O2 sensors? Thanks.

_____________________________

-D2G
NCLR Club #70
vids
pics

"RovrFlo"
''''''''''''''''01 Disco 2 w/ ''''''''''''''''04 CDL
2" RTE/OME, RTE sliders, OME stabilizer, BFG 2

Post #: 1

RE: Threw 3 SES codes today - 3/16/2008 6:40:51 AM

Disco Mike

Posts: 10523
Joined: 4/27/2006
Status: offline

No, but you are boarder line in need of a MAF. The 3 usual codes that will show when a MAF is shot will be the 2 lean codes and a 734.
Better call Tony for a new MAF, then get your codes cleared.

_____________________________

Mike
Retired service manager. Member of the Solihull Society, NCLR club,past member of the SCLR club and Santa Barbara 4 Wheelers.
99 D2, 3" lift, lockers, H.D. axles, 4:11 gears, Custom front and rear bumpers, Warn winch, HID lights and an Engel 45.

(in reply to Disco2Guy)

Post #: 2