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      01-05-2013, 08:57 PM   #41
First Lieutenant
hetzle's Avatar

Drives: E90 335i
Join Date: Dec 2011
Location: Los Altos, California

iTrader: (0)

Today my car hit 12.5 psi (Map 1) twice on the freeway in 6th gear under 3/4 throttle. Otherwise it would only hit 5-7 psi in any given gear, triggered limp mode once but it went away after about 30 seconds.

Originally Posted by turugara View Post
Mine was actually the JB4 module itself. Terry diagnosed it and the problem was fixed by replacing the JB4 module.
Interesting, I'll have to contact Terry then.
2011 335i sedan 6MT, Pure Turbo Stage 2, Motiv Flash, AA 4" DP, ER FMIC, AA turbo-back exhaust, Quaife LSD, ST Coilovers, BMS Intake, UUC DSSR+SSK, ER CP, BMS CDV, BMS OCC, Arkym CF trunk