JPB98
NAXJA Forum User
- Location
- Northern Illinois
I have a 98 XJ, 4.0, auto. When I drive short trips, it's fine. When I drive it for a little longer, the trans starts slipping.. After it cools off, it's fine again. At one point, the CEL shut off for about a week. It's got three codes, PO700: Transmission control system malfunction, PO715:Input/Turbine speed sensor circut malfunction, PO758: Shift Solenoid B Electrical. I found some info on the PO700 code, but not the PO715 or PO758 codes. I'm looking for some information one these two codes. Thanks.