Isuzu SUV Forum banner

P0112 keeps coming back

775 Views 34 Replies 4 Participants Last post by  Kuenjchen
Isuzu trooper 2000 3.5 L
I have replaced so many iat sensor from web, none of them are working! I’m waiting for oem sensor from Japan.I have replaced the connector too, still no luck. I wonder it’s the wire problem? Which pins shall I use to install a new wire for iat connector? Also I measured the connector with ignition on , I got 12v instead of 5v , what’s wrong with these symptoms? Is it reference 5v grounded problem? Will installing a new wire and disconnecting original iat wire fix the problem ? Your help is appreciated!
1 - 3 of 35 Posts
What you fail to see is we are on the same team.
No, you are not, you are on here to make money, Buster is not. And yes, it was babble.
This is probably a dumb question. Are you sure you are reading 12v and not .12v?
  • Like
Reactions: 1
Let me double check! If it’s .12v , what does it mean? But I remember first digit is 1 , it’s impossible to be .12.
12mV could mean a broken connection, far more likely than a short to bat +.
  • Like
Reactions: 1
1 - 3 of 35 Posts
Top