GunFunZS

I have the cali H4, and get this code intermittently Sounds like I need a downstream O2 sensor and it needs to be the cali model. Aprox $25 dollars and brand isn't critical. If that doesn't fix it, then go to the next thing. Also, need to buy a code reader so I can clear this stupid code and not have to pull a battery terminal on trips. Someone needs to punish the engineer who decided that CEL= no cruise control for you. What a jerk. Unclear whether cat is original or what. I'm not the first owner, and stuff may have been replaced. Any easy visual way to know whether I have OEM cat while I am swappign out the 02 sensor? Is that right, or am I making some 'tarded oversight?

Nice build. Very classy.