Conditions for Running the DTC
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2008 GMC Yukon XL, 2008 GMC Yukon, 2008 Chevrolet Tahoe, 2008 Chevrolet Suburban, and 2008 Cadillac Escalade EXT. However, it is still accessible from the selected car via links, so may be relevant.
P1825
- The engine speed is greater than 500 RPM for 5 seconds.
- The ignition voltage is between 8.6 volts and 19.0 volts.
P1915
- No OSS DTCs P0722 or P0723 and are not Fault Active or Test Fail this Key ON.
- The transmission output shaft speed is less than 90 RPM or less.
- The ignition voltage is between 6.0 volts and 18.0 volts.