Conditions for Running the DTC
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2007 GMC Yukon XL, 2007 GMC Yukon, 2007 Chevrolet Tahoe, 2007 Chevrolet Suburban, and 2007 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
- The ignition voltage is between 9-18 volts.
- DTC P0230 runs continuously when the above conditions are met.
- DTC P2632 runs continuously when the above conditions are met.