B10A9

B10A9 - Control Circuit for A/C Compressor

Special Notes

  • When found in the (4H) Audi A8 chassis 08-Auto HVAC control module, check the N280 AC compressor wiring to/from J519 per the factory level Wiring Diagram.
    • If coolant or water migration damaged the wiring harnesses you may find this DTC in conjunction with 01232, B10A9 or B10C6.
    • The following pages contains a photos from a (4H) 4.2L A8L with corrosion damaged 4H A8L 14b pin connector: