Traditional gasoline car fault

2012 Nissan Versa P0101 Fault: Diagnosis and Possible Causes

My 2012 Nissan Versa is displaying fault code P0101. I took it to the dealership, where they replaced the Mass Air Flow (MAF) sensor, air filter box, throttle body, and performe...

Nissan Versa | P0101

2007 Chevrolet Impala LTZ P0101, P0171, P0300 Fault Codes - Engine Won't Run or Accelerate

My daughter's 2007 Chevrolet Impala LTZ recently had a new engine installed. After the replacement, the vehicle began displaying multiple diagnostic trouble codes: P0171 (System...

Impala LTZ | P0101

2007 Toyota Sienna P0101 Check Engine Light Reappears After MAF Sensor Replacement

The check engine light has come on in my 2007 Toyota Sienna, which now has 200,041 miles. I took it to a shop multiple times, and they cleaned the mass air flow (MAF) sensor thr...

2007 Toyota Sienna | P0101

2006 Toyota Tacoma SR5 P0010 and P0101 Fault Code Diagnosis and Fixes

I have a 2006 Toyota Tacoma SR5 with a 2.7L engine that has triggered diagnostic trouble codes P0010 and P0101 during inspection. What components should I check or replace to re...

Toyota Tacoma | P0010

2013 Nissan Altima 2.5L P0101 Fault: MAF Sensor Replacement and Idle Behavior Analysis

Hi everyone, I'm currently troubleshooting a persistent P0101 fault on my 2013 Nissan Altima 2.5L. I've already performed several diagnostics: - Replaced the air filter and cl...

2013 nissan altima 2.5L | P0101

Mercury Mountaineer P0101 Fault Code: Causes and Solutions After MAF Sensor Replacement

I recently replaced the mass airflow (MAF) sensor on my Mercury Mountaineer, but the P0101 fault code persists along with the original symptoms. Despite the replacement, the iss...

Mercury Mountaineer | P0101

Ford Sport Trak 2007 OBD2 Code P2270 and 0101: What Does 0101 Mean?

I own a 2007 Ford Sport Trak with a 4.0L engine and recently received the OBD2 diagnostic codes P2270 and 0101. I understand that P2270 refers to a 'Fuel Rail Pressure Sensor Ci...

Ford SporTrac | P0101

P0101 OBD2 Code in 2000 Buick Century: Diagnosis and Solutions

Hi everyone, I recently encountered the P0101 diagnostic trouble code on my 2000 Buick Century. While I haven't noticed a significant loss of engine power, my fuel efficiency h...

Buick Century | P0101

2003 GMC Tahoe P0101 MAF Code and EVAP/Catalyst Monitor Failure in Cold Weather

Hello, I own a 2003 GMC Tahoe with a 5.3L V8 engine. I've been experiencing intermittent P0101 (Mass Airflow Sensor Range/Performance) codes that only appear during extremely co...

2003 tahoe | P0101

2003 Mazda 6 U0101 Diagnostic Code: Stalling and Dashboard Display Issues

I recently had my 2003 Mazda 6 undergo a complete engine motor replacement, after which it ran smoothly for some time. However, I'm now experiencing intermittent stalling issues...

2003 Mazda 6 | P0101

2004 Chevy Silverado 2500HD 6.0L Check Engine Light: P0300, P0101, P0155, P0332 Codes - Diagnosis & Fixes

Hello! I'm new to this forum and seeking help with my 2004 Chevrolet Silverado 2500HD 6.0L truck. The check engine light has been on since I purchased the vehicle a few months a...

04 2500HD 6.0L | P0101

2003 Chevy Venture P0101 Code: Evaporative Emission Failure Causing Rough Idle and Engine Shutdown

I recently ran an emission test using my OBD2 scanner, which detected a failure in the evaporative emissions system (EVAP). This issue is now triggering trouble code P0101 on my...

2003 Chevy Venture | P0101

2003 Chevrolet Venture P0101 Code: Stalling at Stops After MAF Sensor Replacement

I own a 2003 Chevrolet Venture and recently experienced a sudden engine stall while driving on the highway. After putting the vehicle in neutral, it restarted but stalled again ...

2003 Chevy Venture | P0101

2001 Altima P0118 and P0101 Fault Codes Appearing Before Engine Cranks - MAF, ECT, Throttle Body Issues

I own a 2001 Nissan Altima with a 2.5L engine. The vehicle is throwing diagnostic trouble codes P0118 and P0101 before the engine is even cranked. I've already replaced both the...

2001 Altima | P0101

2011 Nissan Sentra P0101 Code: Mass Air Flow Sensor Issue and Solutions

My check engine light has come on, and a diagnostic scan revealed trouble code P0101 — indicating a problem with the Mass Air Flow (MAF) sensor. I have already replaced the MAF ...

2011 Nissan Sentra | P0101

2002 Chevrolet Malibu P0101 Code: Engine Dies After 4 Miles - Diagnosis & Solutions

I own a 2002 Chevrolet Malibu with a persistent P0101 fault code. I've already replaced the mass air flow (MAF) sensor, intake switch, and control module. The front O2 sensor an...

02 chevy malibu | P0101

P0101 OBD2 Code on 2004 Chevrolet Blazer: Diagnosis and Solutions

I've been troubleshooting a persistent P0101 fault code on my 2004 Chevrolet Blazer for several hours with no success. Using a Snap-on Modis scanner, the diagnostic trouble code...

2004 Blazer | P0101

2012 Nissan Sentra P0101 MAF Sensor Code: Diagnosis and Fix with Low Battery Voltage Insight

My 2012 Nissan Sentra started experiencing rough acceleration and jerking about two months after I purchased it, which had accumulated 125,000 miles. The service engine light ac...

2012 Nissan Sentra | P0101

2012 Nissan Sentra 2.0L Engine P0441 and P0101 Fault Only When Loaded with 1100 lbs of Weight

Good morning, I'm experiencing a recurring issue with my 2012 Nissan Sentra equipped with a 2.0-liter engine. Every week, when my wife takes the car to the grocery store and lo...

2012 Nissan Sentra | P0101

2004 Buick Lesabre P0101 and P0404: Stalls After Restart, MAF Sensor Issues

My 2004 Buick Lesabre 3.8L engine died while driving on the highway. It was towed home and I connected a MODIS scanner. The vehicle initially showed P0101 (Mass Airflow Sensor R...

2004 Buick Lesabre | P0101