[murderedg20]

I just installed my JB+ 2 days ago. It's at the default setting w/ 91 octane (no 93 in CA). My CEL just came on so am wondering if anyone thinks this is related. Got bimmerlink and it came up with these errors:

CD990E: FlexRay, message (request front axle speed, 69.3.4): missing
CD990B: FlexRay, message (request rear axle speed, 69.3.4): missing
190302: Tank ventilation and purge air system, fine leak: leakage greater than 0.5 mm
021924: Flexray, external cause (group error)

Permanent Errors:
FF1903: Unknown error

Any insight would be great. I've never scanned my car before so not sure which of these have always been there and which are new. From what I've found, it seems the 190302 and FF1903 could be the gas cap but hoping someone else has more info than I was able to find. Only other mod I have is muffler delete everything else is stock.

Thanks!

[rsn_2296]

I was told the first two are normal and shouldn’t be worried about. The third one could be a loose gas filler cap or it could be a faulty sensor. I’m not sure about the third one.

[mike@x-ph.com]

check with BMS

[murderedg20]

Originally Posted by rsn_2296

I was told the first two are normal and shouldn’t be worried about. The third one could be a loose gas filler cap or it could be a faulty sensor. I’m not sure about the third one.

Glad it doesn’t seem like anything serious. I’ll wait until I get an oil change and have them check it.

Originally Posted by mike@x-ph.com

check with BMS

Good idea thank you

[CanonEOS]

gas cap

[murderedg20]

CEL went away

[CanonEOS]

Originally Posted by murderedg20

CEL went away

gas cap CELs go away once it detects that the gas cap is on secure

[mike@x-ph.com]

Originally Posted by murderedg20

CEL went away

[MaximK]

if need help for CEL Delete , pm me