Raymond Ferreday
ok got car back, there is no exhurst leak, got my hands on a astra 1.8 and tryed its air mass on my zafira and still got these very high gas readings, tryed the new air mass on the astra & gas readings perfect, checked wiring and all looks sound so I am after a ecu part no 55.351.703 siemens ms 71 unit and is fitted across th ranger of most 1.8. & 2.2 vauxhallls
the gas readigs are
old air mass at fast idle/ new airmass
c/o 0.01 c/o 5.54
h/c 6ppm h/c 119
co2 10.6% co/2 10.3
0/2 2.96% o/2 0.28
lamba 1.2 lamba 0.86
if you can help on a ecu the No is 01827311332 ring anytime. ray
on September 27, 2009, 9:32 am, in reply to "