I have a 2001 XJ, I6, A/C, AW4. My e-fan doesn't come on when my A/C is on but the e-fan does come on when the engine temp gets about 1/8 inch to the right of the 210 F mark on the dash gauge. I replaced the temp sensor in the thermostat housing with an OEM one about 3 months ago. Where should I be looking to resolve this issue?