JB4 codes

[Matticus91]

For anyone who is interested, I had some codes come up on my JB4 ISO that had me scanning the interwebs for info.

What I've found is that they're all normal so I've made a list of what they mean in case anyone gets freaked out by the SES light.

• 2E4C - Exhaust gas flap, activation: Line disconnection. -- Result of Golf Tee Mod! (normal)
• 2C90 - Blow off valve, mechanics: Jammed closed -- Common tuner code (normal)
• 28A0 - Throttle-valve angle, intake manifold pressure correlation; limit exceeded -- Tuner code (normal)
• 3166 - Something to do with gastank safety in event of a rollover. -- No one really knows what the deal is with this one but my thought is that hard acceleration is triggering the car to think it's in a crash of some form? (This is the one that wasn't being autocleared by JB4)