hi there, could anybody help. took astra 1.6 8v 2001 to auto electrican
because engine management light is stuck on.
he tested it and 12 faults have come up,the car running fine apart from cutting out when engine is cold only happens when i go on the motorway for about 8miles then come off but once the engine warms up, the car is fine.
temp gauge is not working properly as well,also had it to my local garage he is not sure he seems to think it could be the wires running to the temp sensor on the block at the side.every time he moved the wires he was getting a different reading so he said take it to a auto electrican and he is not sure.
the faults that are coming up are
po105 manifold absolute pressure sensor circuit voltage low
po1550 electronic throttle contol limp home,forced engine stop
p1230 main relay stuck open
p1120 acceleration pedal position sensor 1 low input
p1122 acceleration pedal position sensor 2 voltage high
p1122 acceleration pedal position sensor 2 voltage low
p1550 electronic throttle control limp home,power management
p0220 throttle position sensor circuit 2 voltage low
p0120 throttle position sensor circuit 1 voltage high
p1550 electronic throttle control limp home,limited performance
p0105 manifold absolute pressure sensor circuit voltage low
these are the faults that came up yesterday but the car is running fine apart fron it trying to cut out when cold.
if anybody could help please get in touch just very puzzled with the amount of faults coming at once not sure what to do next.