Car running fine. Went into shop came out, non start. Tries to start and sometimes fires up for a second. Fault codes that keep coming back are
P0116 intake air temp high voltage
P1525 elec throttle control malfunction
P1550 electronic throttle control engine stop.
P0501 speed sensor
On live data Acc pedal position(idle) inactive
Acc pedal position sns1 .96v and 3.50wot. Acc pedal position sns2 .47v and 1.72wot maf when turning over about1.50v Air/fuel ratio bank 1 sensor1:rich. Injection time 8Ms. It sounds like you are trying to start without the use of a throttle. Checked fuel and spark.Ok. Not asking for a silver bullet but would be grateful for some input about this fault if possible.
Cheers
Les