|
Re: Catalyst temperature testing
p.s. Meanwhile for clearer knowledge it remains to check use
whether ECU the oxygen sensors to determine temperature of
catalyst by looking PIDs CAT TEMP value at alternately
disconnect (by use the [O2S Breakout Box] ) each wire ,
for example, A/FR sensor.
Files Referenced:
iATN Members:
Login to read this message and participate Auto Repair Pros: Join iATN to read this message and others Vehicle Owners: Find a nearby iATN member to repair your vehicle |
Video