Jaguar xf airbag problem

[radiosolutions]

61 reg jaguar xf. Problem is the pedestrian fault keeps coming up on dash and also airbag light. Fault codes using launch x431 master are, b1005 left frontal impact classification sensor, b0097 right side restraints sensor 2, b11a0 left side restraints pressure sensor. All these codes clear,but when the fault comes up on dash all 3 codes are back. I replaced 3 pedestrian sensors behind bumper with new genuine , I checked all wiring,even soldered wires in multi plug under pass side front wing. The fault can be ok one day,but back the next, can anyone help.

[mtechno]

Can you get much live data values to read resistance in each circuit then wiggle test whilst viewing data failing that you may need ids or similar to resolve. The fact codes clear before they return is highly likely to be due to variation of resisstance in circuits

[FxShaw]

Did you clear the crash data from the module? if not then you will have to do that first.

[Meat-Head]

Do a search sure there was a thread by somebody else search the codes and link back to that thread