Hey I just bought my first Touareg. It's a 2006 3.2 V6. I bought it with a lot of issues a few days ago. Transfer Case selector flashing, MFD has Low Range with Vehicle Symbol with decent control, 4wd? , and low brake pad warning lights. Had CEL, ABS, ESC lights. I was told that they just had come on and they had just replaced the battery, so I assumed it had to do with that. Had 3 major vacuum leaks, that fixed the misfiring. O2 sensor is bad, not to worried about that, easy fix. I am getting 3 codes that I need help with. "02053 control module for transfer case (j646)", "00788 steeing angle sensor (g88)", and "06420 pressure sensor for brake booster, implausible signal". The installed new brakes and calipers in the rear. It does need new pads up front, they are low but no noise yet. Brake pedal is very soft/mushy. I can press to the floor fairly easily. When I turn key to acc/on position is when tcase selector starts flashing. It drives fine, can go 70 @2600 rpm. It will not shift into low, so seems to be stuck in high. Also manual mode for gearshift does not work. And lights in cabin don't work, immediately blows fuse "12- drivers side panel". I've gone though and checked all the fuses on both side of car, under hood, and under the driver seat. All were good, except cabin light fuse. I looked for grounded out wires, bad crimps with no luck. Any ideas would be appreciated. I do have a schwaben vag scan tool. Oh battery seems to be draining pretty fast. Was ~13.2v last night now ~12.2v. When I turn the engine on it shows 14v on gauge and does charge the battery. I have had is since monday, and I run it every day because I'm working on it and don't want the battery to get low and don't have a trickle charger.
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