Thread: DISA 0 Ring
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Old 09-29-2011, 01:27 PM
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bluebee bluebee is offline
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Location: San Jose, California
Join Date: Mar 2008
Posts: 25,236
Mein Auto: 02 BMW 525i M54 auto 130K
Originally Posted by poolman View Post
if your smart and use sensor safe silicone there wouldn't be any problem
Ooops. Because I'm debugging lean-mixture pcodes, today, at about 105K miles (2002 BMW 525i), I removed my DISA unit today for a quick look.
  1. SES: P1083,BMW 202, Fuel Control Limit Mixture Too Lean (Bank 1 Sensor 1)
  2. SES: P1085,BMW 203, Fuel Control Limit Mixture Too Lean (Bank 2 Sensor 1)
  3. SES: P0174,BMW 228, System Too Lean (Bank 2)
  4. PENDING: P0171,BMW 227, System Too Lean (Bank 1)
The DISA 'looked' OK. But now I had the problem of the o-ring seal.

Looking on my shelf, I found (and used) this stuff as the sealant.

Did I use the right or wrong stuff as a sealant?

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