sonic2013ltz
Member
Hi humans,
2013 Sonic Hatchback ( 2 of them) 1.8l. Been here a few times.
The MAF sensor crapped out.. OBD2 says, the IAT 2 crapped out...-40f All the time.
soo. lets have 2 and 4 in one sensor???.
I noticed that the ambient temp is showing 57f.. well in the desert here in it was 107f.. check it later.
So get a MAF.. (not GM part... yet) IAT 1 and 2 is ..oK...?...LTF.. -29.0 MAF ? Flat..0.008... RPM to 1800...0.010...
GM Part.. Fixed.
OK...ambient temp sensor... cooling fans...A/C...condenser fan and Compressor... fuel mix ect.
It is a part that Jets run with out a pilot. If (in a sonic and cruise.. the radio on the dash doesn't mean its right.
In the MAF install I disconnected the battery. Did the fix.. and plugged the cable back on to the battery. Started the car...OBD2 on... the IAT good.. maf good ...Ambient.. on and correct.. .. audio ..no temp.. waited.. compressor works.. but one problem at a time.. 10 minutes in car running...the ambient temp? 67f...again... compressor ..fan condenser not working. fan at the engine cooling works (Low?) AHHH Low and High.... what is Low and High? well instead of calling Sonicforum.. in my mind.....meant "spinning' On by itself....thermo pushed it value and the fan came on. "Jump it" with the battery... fan.."is on..the same as the last time..... OK so ...pull the battery again.. was looking at the dash and I left the AC on. and the blower. plug the cables on... goes in starts ... AND the compressor kick in... and the "HIGH" fan ...well... it was like, in the space ship and the guy in the red shirt and you pushed the red button... I dont know why the 30 OR 40 amp jfuse didnt blow...the headlights dimmed the inside compartment lights dimmed.. anyway...A/C is fine...? the codes for the IAT. catalyst and MAF gone (P0097, P0112c, P02199) P0401??? cat code...i think.
so anyway.. those Sonics... when's the new models coming out?
oh by the may... 7 dollar part. (ambient temp)..2 years to get it out and replace. Mine has a grill that as a "lid' to open it from now on. too bad I didnt know that the fan needed replacing...i had to take all the plastic deflectors off anyway...
2013 Sonic Hatchback ( 2 of them) 1.8l. Been here a few times.
The MAF sensor crapped out.. OBD2 says, the IAT 2 crapped out...-40f All the time.
soo. lets have 2 and 4 in one sensor???.
I noticed that the ambient temp is showing 57f.. well in the desert here in it was 107f.. check it later.
So get a MAF.. (not GM part... yet) IAT 1 and 2 is ..oK...?...LTF.. -29.0 MAF ? Flat..0.008... RPM to 1800...0.010...
GM Part.. Fixed.
OK...ambient temp sensor... cooling fans...A/C...condenser fan and Compressor... fuel mix ect.
It is a part that Jets run with out a pilot. If (in a sonic and cruise.. the radio on the dash doesn't mean its right.
In the MAF install I disconnected the battery. Did the fix.. and plugged the cable back on to the battery. Started the car...OBD2 on... the IAT good.. maf good ...Ambient.. on and correct.. .. audio ..no temp.. waited.. compressor works.. but one problem at a time.. 10 minutes in car running...the ambient temp? 67f...again... compressor ..fan condenser not working. fan at the engine cooling works (Low?) AHHH Low and High.... what is Low and High? well instead of calling Sonicforum.. in my mind.....meant "spinning' On by itself....thermo pushed it value and the fan came on. "Jump it" with the battery... fan.."is on..the same as the last time..... OK so ...pull the battery again.. was looking at the dash and I left the AC on. and the blower. plug the cables on... goes in starts ... AND the compressor kick in... and the "HIGH" fan ...well... it was like, in the space ship and the guy in the red shirt and you pushed the red button... I dont know why the 30 OR 40 amp jfuse didnt blow...the headlights dimmed the inside compartment lights dimmed.. anyway...A/C is fine...? the codes for the IAT. catalyst and MAF gone (P0097, P0112c, P02199) P0401??? cat code...i think.
so anyway.. those Sonics... when's the new models coming out?
oh by the may... 7 dollar part. (ambient temp)..2 years to get it out and replace. Mine has a grill that as a "lid' to open it from now on. too bad I didnt know that the fan needed replacing...i had to take all the plastic deflectors off anyway...
