[Navi_Man]

I am not sure if the 98 has the same system or not, I ahd problems with my pump not kicking in, There is a small type computer thing underneath the right headlight area mounted to the frame. It is a type of relay but not a relay like normal cars, It might be called a microprocessor not sure.

More than likely it is the pump, like $200 or so, I would replace it and see if that worked before I replaced the $1150 thing, also what is the part cost, maybe it is labor that makes this so high, I changed my pump myself it was easy. I also swapped the relay thing to check if it was bad myself it was very easy.

TIM