P1589 — Mercury
P1589 — Mercury: Throttle Control Unit Unable To Control Desired Throttle Angle
Code breakdown
P — System
Powertrain (engine, transmission, fuel & emissions)
1 — Type
Manufacturer-specific
5 — Subsystem
Vehicle speed control, idle control and auxiliary inputs
Manufacturer-specific meanings (Mercury)
- Comando farfalla incapace di comandare all'angolo farfalla desiderato
- Throttle Control Unit Unable To Control Desired Throttle Angle
- Control Module Self Test Knock Control Test Pulse Bank 1