DTC P1153: Heated Oxygen Sensor (Ho2S-1 Bank-2) Circuit/Insufficient Switching: Notes

WARNING: This page is about a different car, the 2000 Isuzu VehiCROSS, 2000 Isuzu Trooper, 2000 Isuzu Rodeo, 2000 Isuzu Amigo, and 2000 Honda Passport. However, it is still accessible from the selected car via links, so may be relevant.