My 99 Dicovery I is throwing a 1179 code, something with a vacuum leak. I have checked every vacuum line that I can find and everythng looks tight. I tried the carb cleaner trick and still nothing. Any ideas? Does the 1179 code arise from any other ailment? Car seems to be running great, still cranks a bit on the first start every morning but then starts like a champ after that. Could that be the culprit? We had talked about a possible fuel pump on the way out but as of yet, I haven't tackled that issue. Thanks much. Phil

99 discovery I 98k miles, Oxford Blue, Tan interior