When I first pulled the instrument cluster I didn't want to bother disconnnecting the speedo cable, so I only checked bulbs 1(check engine) and 3(SRS). Last nite I squeezed my fingers in & pulled bulb 4 (ABS). To my chagrin I saw there was no bulb at all! When I inserted a bulb, there was light. Lesson to all-never assume anything (remember the first 3 letters of the word assume are there for a good reason). So, for good measure, I again swapped bulbs on lights 1 & 3, but current is not reaching the bulbs. So, Gilly & Board, my question, now more specific, is whether there is any relationship between the Check Engine & SRS lights on the dash; what/where should I check? Thanks.