Conditions for Setting the DTC
WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
EHPS has never received a learn home command or when the learn home calibration is received, the difference between the brake pedal position nominal position and the actual position is greater than 44.92 mm (1.76 in) or is less than -44.92 mm (-1.76 in).