Review on 🔋 KAX Oxygen Sensor 13444 - Compatible with DeVille, Camaro, Firebird, Seville, Eldorado - High-Quality O2 Sensor Replacement by Tory Richardson

Revain says it fits the 2000 Firebird Trans Am exactly. I installed them and started getting o2 P0134 No Activity Detected codes. I turned on the scanner and found that both oxygen sensors read a stable voltage of 0.45 volts. In dyno tests, however, they worked perfectly. After disassembling the dashboard and checking all the wiring, I couldn't find any problems. After researching the forum I found a post on the F-Body forum that said only Denso sensors are compatible with GM PCM. Put Densos and the problem went away. Warning, they WILL NOT WORK on all PCMs, even if they fit into the wiring harness and plug in.