EliteDubs.Com
February 10, 2012, 07:53:29 PM *
Welcome, Guest. Please login or register.

Login with username, password and session length
   Home   Help Search GoogleTagged Login Register  
EliteDubs.Com > Technical > Engine Forums > 1.8T Engine Tuning > o2 Change then EPC P1634 & P1631 codes. Help!
Pages: [1]   Go Down
« previous next »
  Print  
Author Topic: o2 Change then EPC P1634 & P1631 codes. Help!  (Read 1418 times)
paltech
Virgin
*
Offline Offline

Posts: 1
« on: December 15, 2009, 07:50:26 AM »
Guys, I had the rear O2 fail ,Changed it started engine and then P1634 & P1631. Engine will only idle. I have swapped out the throttle pedal and DBWTB. Did the TB adaptation. Still have the EPC light with same codes. Looked at the wiring at the connectors looks good.  I havent had the brake switch replaced. Please let me know your thoughts as I am stuck in the garage for now. Thanks for your time.
Logged
GTIguy20v
Rookie
***
Offline Offline

Posts: 138
« Reply #1 on: December 15, 2009, 11:37:16 PM »
Did you replace the sensors? That might be where the problem is.
Logged
2001 Audi TT 225 Quattro: APR 93 Oct Chip, AWE Boost Gauge, Modshack VTDA w/ low profile trim.

SOLD Sad --> 2002 GTI 1.8T: Chip, intake, turbo back exahust, DV, boost controller(17 PSI), turbo timer, water-meth injection, FMIC, 4bar FPR, front and rear sway bars, springs, shocks, upper and lower front tie bars, R32 front bumper, zender rear skirt, LED tail lights, boost gauge, clutch, flywheel, diff,  ATP GT2871R Eliminator turbo upgrade
Pages: [1]   Go Up
  Print  

« previous next »
 
Jump to:  

Powered by MySQL Powered by PHP Powered by SMF 1.1.16 | SMF © 2011, Simple Machines Valid XHTML 1.0! Valid CSS!