Conditions for Running the DTC

WARNING: This page is about a different car, the 2019 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.

P16AF

Ignition Voltage = Greater than 9 V
Engine Controls Ignition Relay Command = On

Frequency the DTC runsContinuouslyAfter the running conditions are met

P16B3

DTC P0685 = Not set
Engine Controls Ignition Relay Command = Off - For greater than 2 s

Frequency the DTC runsContinuouslyAfter the running conditions are met

P16A7

Engine Controls Ignition Relay Command = On
Ignition Voltage = Greater than 5.5 V

Frequency the DTC runsContinuouslyAfter the running conditions are met