DTC P16A1 Alfa Romeo
Motorized Throttle Self Learning (Low Battery) - Unexpected Operation
Motorized Throttle Self Learning (Low Battery) - Unexpected Operation
Description
The Powertrain Control Module (PCM) detects a voltage below a calibrated threshold when a Throttle Body Self Learn test is performed.
Cause and Solution
Low Battery Voltage
Etc Motor (+) Circuit Shorted To Another Circuit
Etc Motor (-) Circuit Shorted To Another Circuit
Throttle Body Assembly
Video Guide
Diagnostic Info
- DTC Code: P16A1
- Brand: Alfa Romeo