Conditions For Setting DTC
WARNING: This page is about a different car, the 2003 Cadillac Seville and 2003 Cadillac DeVille. However, it is still accessible from the selected car via links, so may be relevant.
- The PCM detects a voltage out of tolerance condition on the 5-volt reference 2 circuit.
- The condition is present for more than 2 seconds.