P0100, P0110 & P0120 - well f* me! can someone help pls
P0100 – Mass Airflow (MAF) sensor circuit malfunction · Open or short in MAF sensor circuit
· MAF sensor malfunction
· PCM malfunction
P0110 – Intake Air Temperature (IAT) sensor circuit malfunction · Open or short in IAT sensor circuit
· IAT sensor malfunction
· PCM malfunction
P0120 – Throttle/Pedal Position Sensor (TPS) circuit malfunction
· Open or short in TPS circuit
· TPS malfunction
· PCM malfunction
Ok i see the descriptions for each of these codes but I'm a bit confused on how critical these are (meaning, is this something i need to get fixed tomorrow? or can they wait, maybe a week or 2?), and how did they occur.
I just got my new clutch installed yesterday and I was wondering if any of these may be related. I dont see how the first 2 could be related (or are they?), but I'm dubious about the 3rd one. A few months ago I purchased the MAF upgrade (Supra MAF) from trd4life but haven't been able to install so I'm thinking that could replace the current MAF (fix P0100) correct? is code P0110 (IAT sensor) related? if I replace my MAF with the upgrade, do you guys think that will take care of these 2 problems? and can someone explain to me what the P0120 (Throttle/Pedal Position Sensor (TPS)) is?
And last question, before replacing anything, can someone tell me what could've caused these errors so that i dont mess up the new parts?
Thanks in advance for your assistance, thanks!!!
· MAF sensor malfunction
· PCM malfunction
P0110 – Intake Air Temperature (IAT) sensor circuit malfunction · Open or short in IAT sensor circuit
· IAT sensor malfunction
· PCM malfunction
P0120 – Throttle/Pedal Position Sensor (TPS) circuit malfunction
· Open or short in TPS circuit
· TPS malfunction
· PCM malfunction
Ok i see the descriptions for each of these codes but I'm a bit confused on how critical these are (meaning, is this something i need to get fixed tomorrow? or can they wait, maybe a week or 2?), and how did they occur.
I just got my new clutch installed yesterday and I was wondering if any of these may be related. I dont see how the first 2 could be related (or are they?), but I'm dubious about the 3rd one. A few months ago I purchased the MAF upgrade (Supra MAF) from trd4life but haven't been able to install so I'm thinking that could replace the current MAF (fix P0100) correct? is code P0110 (IAT sensor) related? if I replace my MAF with the upgrade, do you guys think that will take care of these 2 problems? and can someone explain to me what the P0120 (Throttle/Pedal Position Sensor (TPS)) is?
And last question, before replacing anything, can someone tell me what could've caused these errors so that i dont mess up the new parts?
Thanks in advance for your assistance, thanks!!!
- that1mexguy
- SolaraGuy Supporter
- Posts: 2454
- Joined: Fri Nov 01, 2002 4:44 pm
- Location: Atl, GA