TPM receiver/Key Fob module
Original message gone, my error, so posting again.
Had incident where key fob wouldn't unlock '05 Jeep GC. Used key, went through alarm situation and got started. Tire Pressure Monitoring light beeped and flashed for 15 seconds or so. Went out but came back on after a few minutes, then off again. Got home tried key fob again wouldn't work. Tried my wife's, no go either. Put new batteries in both. Interior fuses okay. Read that flashing TPM light was system problem. Jeep sat overnight, next morning both key fobs worked fine and have been for five days. Went to Discount Tire, scanned sensors and found battery dead in one. Replaced sensor, $70, system acquired signal after about a minute. Light now functions properly. Was told at tire store TPM receiver and Key Fob module are connected. Possible initial loss of TPM signal caused glitch in module that affected key fob temporarily? Any input from this group on that comment? I'm trying to determine if my problem may be solved or if I might still have an unresolved "gremlin", although key fobs now working fine. Thanks