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Old 4th March 2022, 11:11   #7
david2000
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Rover 75 Tourer

Join Date: Dec 2007
Location: Ammanford
Posts: 485
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hi to all
ok this morning i fitted a fully charged battery and connected the t4 cranked the engine selected real time low fuel pressure reading 350 kph the high pressure reading 3000 kph so that was not the fault so i checked the plenum for water guess WHAT WATER it was up to have way up the pollen fillter
took the plenum cover off and the plenum was full of water unblocked the drain so that is done now for the bad news the ecu was wet but by luck i had a replacement ecu which i had from brian tried it the engine would not start went into the fault codes and these are the faults
P1260 electric fuel pump
P3505 glow plug relay
P1df5 ews
cleared the faults and tried to start the engine no go so checked the faults again only the ews fault was there so i went into security fault codes but there were no fault codes but when i went out of the security this came up on screen
ecu name
ews3 immobilstion ecu
error code 2000
reading vin
tamper alert active
so the fault is with the ews unit so if i re enter the zcs codes will this cure the fault i opened the dde ecu off the car and it was wet i have now put it to dry
what are the members suggestions
david
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