- Make
- Honda
- Model
- Accord
- Year
- 2004
- Miles
- 226,000
- Engine
- 2.4
Previously had a post about throttle control issues, which turned out to be a bad throttle linkage - slot where the cable connected had broken, but I didn’t realize at the time there was a broke piece, as it looked to be open ended.
Now, I’m getting a P0171 code. I’ve sprayed carb/choke cleaner around looking for vac leaks, no change. I cleaned the maf sensor, but after a few days, the code comes back. So, I ordered a new Delphi maf sensor, and just installed it. Now, I immediately get codes P0102 & P0113 — maf airflow circuit low & intake air temperature sensor high. Thing is, I can clear the codes, and without starting the engine, the codes come right back on.
Car is running fine, but has a stumble under a hard acceleration between 30-45 mph. Normal acceleration no stumble. I’m thinking I got a bad sensor, but need to test a few things more. Primary test is the voltage - does anyone know which tab is the 5 volt?
Now, I’m getting a P0171 code. I’ve sprayed carb/choke cleaner around looking for vac leaks, no change. I cleaned the maf sensor, but after a few days, the code comes back. So, I ordered a new Delphi maf sensor, and just installed it. Now, I immediately get codes P0102 & P0113 — maf airflow circuit low & intake air temperature sensor high. Thing is, I can clear the codes, and without starting the engine, the codes come right back on.
Car is running fine, but has a stumble under a hard acceleration between 30-45 mph. Normal acceleration no stumble. I’m thinking I got a bad sensor, but need to test a few things more. Primary test is the voltage - does anyone know which tab is the 5 volt?