DTC P16A4 Alfa Romeo
Motorized Throttle Self Learning (Test Spring Throttle Closed) - Commanded Position Not Reachable
Motorized Throttle Self Learning (Test Spring Throttle Closed) - Commanded Position Not Reachable
Description
When the Powertrain Control Module (PCM) detects that the Throttle Blade is not in the correct position when it is checked during the closing spring return test.
Cause and Solution
Coking Or Blockage Of The Throttle Plate
Video Guide
Diagnostic Info
- DTC Code: P16A4
- Brand: Alfa Romeo