Conditions for Running the DTC: P1810
WARNING: This page is about a different car, the 2008 GMC Sierra and 2008 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
The engine speed is greater than 500 RPM for 5 seconds.
P1815
- No output speed sensor (OSS) DTCs P0722, or P0723.
- The system voltage is 8-18 volts.
- OSS speed is 250 RPM or less.
P1816
- No input speed sensor (ISS) DTCs P0716 or P0717.
- No OSS DTCs P0722, or P0723.
- No SS DTCs P0751, P0752, P0756, P0757, P0973, P0974, P0976 or P0977.
- No TFP DTCs P1810, P1815 or P1818.
- The engine torque is greater than 50 N.m (37 lb ft).
- The output speed is 350 RPM or greater.
- OSS speed is 350 RPM or greater.
- The throttle position is 8 percent or greater.
P1818
- No OSS DTCs P0722, or P0723.
- No TFP DTCs P1810, P1815 or P1816.
- The throttle position is 8 percent or greater.
- The engine torque is 20 N.m (15 lb ft) or greater.
- OSS speed is 50 RPM or greater.