bonestroker
stroke it if you got it
witch code is the soot one and where is the sensor so I can clean it out
code 470 & 478
- Thread starter bonestroker
- Start date
CHPMustang
Senior Member
Those codes aren't they for the EBPV sensor/tube?
95_stroker
Jefe
Bone,
you'll find the tube off the right (passengers side) exh manifold on the bottom side, it will run upto a sensor located beside the HPOP.
you'll find the tube off the right (passengers side) exh manifold on the bottom side, it will run upto a sensor located beside the HPOP.
bonestroker
stroke it if you got it
I found it 
thanks guys I'm going too go to blackcloud & order the exhaust backpress sensor eliminator stage II. I might get the map-maximizer to 
again thank guys
thanks guys I'm going too go to blackcloud & order the exhaust backpress sensor eliminator stage II. I might get the map-maximizer to again thank guys
CHPMustang
Senior Member
bonestroker
stroke it if you got it
Cool that agan bill 
that agan bill With regards to these code eliminators, etc...
A little history: I was receiving a P0478 code. I did some reading on The Diesel Stop and determined the problem was probably a clogged EBPS tube. I did not want to deal with cleaning it, etc., so I decided on the DFUSER code eliminators. I bought from Pure Diesel Power (good service). I bought the Stage 2 EBPS code eliminator and the EBPV terminator. My understanding was all P047X codes would be gone once these were installed.
After installation I cleared codes, but continued to get P0470, and P0475 when checking KOEO. I was also getting P0476 on KOER test on Auto Enginuity. I then decided to clean the EBPS tube. I did the grease trick and ran some compressed air through it. I reinstalled the EBPS and the stage 2 eliminator. I was able to get rid of the P0470 and P0475 codes (at least for now), but the P0476 is still present when doing the KOER test on AE.
I thought these eliminators and terminators were supposed to get rid of all the codes? Was I wrong? FWIW, the P0476 code does not stay in the ECM (hard code?), so it does not turn up when doing the KOEO test.
Any ideas why the P0476 code still rears its ugly head. Even if this code doesn't effect anything as far as fueling, etc., I did not want any codes related to P047X.
My other concern/question is that it looks like the P0470 and P0475 codes were eliminated because the I cleaned the tube....not because of the stage 2 eliminator???
Most probably wont see that P0476 code..unless of course you check with the Auto Enginuity software?
TIA
A little history: I was receiving a P0478 code. I did some reading on The Diesel Stop and determined the problem was probably a clogged EBPS tube. I did not want to deal with cleaning it, etc., so I decided on the DFUSER code eliminators. I bought from Pure Diesel Power (good service). I bought the Stage 2 EBPS code eliminator and the EBPV terminator. My understanding was all P047X codes would be gone once these were installed.
After installation I cleared codes, but continued to get P0470, and P0475 when checking KOEO. I was also getting P0476 on KOER test on Auto Enginuity. I then decided to clean the EBPS tube. I did the grease trick and ran some compressed air through it. I reinstalled the EBPS and the stage 2 eliminator. I was able to get rid of the P0470 and P0475 codes (at least for now), but the P0476 is still present when doing the KOER test on AE.
I thought these eliminators and terminators were supposed to get rid of all the codes? Was I wrong? FWIW, the P0476 code does not stay in the ECM (hard code?), so it does not turn up when doing the KOEO test.
Any ideas why the P0476 code still rears its ugly head. Even if this code doesn't effect anything as far as fueling, etc., I did not want any codes related to P047X.
My other concern/question is that it looks like the P0470 and P0475 codes were eliminated because the I cleaned the tube....not because of the stage 2 eliminator???
Most probably wont see that P0476 code..unless of course you check with the Auto Enginuity software?
TIA
