01273

From Ross-Tech Wiki

01273 - Fresh Air Blower (V2)

Possible Causes

  • Fresh Air Blower (V2) defective
  • Control Module for Fresh Air Blower (J126) defective
  • Short of open circuit in wiring to Fresh Air Blower (V2)
  • Climatronic Control Module (J255) malfunctioning

Possible Solutions

  • Check Fresh Air Blower (V2)
    • Perform Output Test (Check Air Vents while Blower is active)
    • Check Meas. Blocks while Blower is active
  • Check Control Module for Fresh Air Blower (J126)
    • Perform Output Test (Check Air Vents while Blower is active)
  • Check wiring