Join Now
International Automotive Technicians Network

P0112 Diagnostic Trouble Code Discussion for December 2010

IAT Sensor Circuit Low Voltage

Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P0112
Help Request Posted
1997 Acura CL 2.2L No Start, Poor Idle Quality, Hesitation, Cuts out, Stall, MIL Lamp on VIN: 19UYA1240V
P0112: Intake Air Temperature Sensor Circuit Low Voltage. We have this Acura that is proving to be a real pain. We replaced the head gasket and it won't run half the time. It wants to stall out and die. Here is what I know, prior to the work the customer blew up the gasket overheating it, this was this past summer t...
December 01, 2010
1995 Oldsmobile 98 Regency Elite 3.8L No Start VIN: 1G3CX52KIS
P0112: intake air temp low. Head-scrathcher gentlemen, Vehicle runs and starts fine. After a few minutes, vehicle will say on the instrument cluster 'HOT/AC DISABLED'. Car will shut off going down the road, scan tool reads 195F when this happens, but something is making the computer thin...
December 06, 2010