Hi, I have a 2017 Fiat 500 with an intermittent check transmission light which results in the car going into limp mode, only gears 1-3, R work. I turn the engine off/on, and car runs fine.
Recently had a diagnostic at Fiat and test returned code P176862- Hydraulic Circuit Accumulator discharged - signal compare failure.
Fiat are telling me I need a new valve unit/cable harness/actuator for $3000+, I find it hard to believe it needs a new unit as the car runs fine when not in limp mode.
Anyone had this issue before? suggestions appreciated.
Thanks
Recently had a diagnostic at Fiat and test returned code P176862- Hydraulic Circuit Accumulator discharged - signal compare failure.
Fiat are telling me I need a new valve unit/cable harness/actuator for $3000+, I find it hard to believe it needs a new unit as the car runs fine when not in limp mode.
Anyone had this issue before? suggestions appreciated.
Thanks