Review Of 2000 Isuzu Rodeo Check Engine Light References. Web for some reason the fuel sensor in the 2000 rodeo will start acting up and this makes the check engine light come on. Hum, resealed the egr, and now still have light.
The code it is giving in po440, a malfunction with the emissions system, and something about a. Hum, resealed the egr, and now still have light. It all started with a persistent check engine light.
