c6 error codes

[A6newbie]

3.2L Have recently done 55k maintenance, replaced all coil packs, replaced low pressure fuel sensor & ran Lucas fuel injector through a tank of gas. Now have the following errors: -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Address 01: Engine Labels: 06E-910-559-BKH.lbl Control Module Part Number: 4F1 910 559 B HW: 4F1 907 559 A Component and/or Version: 3.2l V6 FSI 0040 Software Coding: 01050106190F0120 Work Shop Code: WSC 02325 785 00200 VCID: 2A50875EFC97 3 Faults Found: 19545 - Signal Line for Fuel Pump Electronics: Electrical Malfunction P3089 - 009 - Open or Short to Ground - Intermittent Freeze Frame: Fault Status: 00100100 Fault Priority: 2 Fault Frequency: 1 Reset counter: 40 Mileage: 92266 km Time Indication: 0 Date: 2011.11.25 Time: 09:40:24 Freeze Frame: RPM: 640 /min Mass Air / Rev.: 125.4 mg/str Temperature: 84.0°C Idle Pressure: 5.6 bar Speed: 0.0 km/h 18975 - Low Pressure Fuel Sensor (G410): Intermittent P2543 - 009 - Open or Short to Ground Freeze Frame: Fault Status: 01100100 Fault Priority: 2 Fault Frequency: 1 Reset counter: 40 Mileage: 92269 km Time Indication: 0 Date: 2011.11.25 Time: 09:54:33 Freeze Frame: RPM: 704 /min Mass Air / Rev.: 130.8 mg/str Temperature: 88.5°C Idle Pressure: 4.9 bar Speed: 0.0 km/h 17546 - Fuel Trim: Bank 2 (Add): System too Lean P1138 - 006 - Short to Plus Freeze Frame: Fault Status: 01010001 Fault Priority: 6 Fault Frequency: 1 Reset counter: 40 Mileage: 92269 km Time Indication: 0 Date: 2011.11.25 Time: 09:54:53 Freeze Frame: RPM: 672 /min Mass Air / Rev.: 141.7 mg/str Temperature: 88.5°C Idle Time: 409.6 s Bin. Bits: 00000010 Readiness: 0110 0101 Any Ideas?