Traditional gasoline car fault

Mercedes CLS 2005 P0022 and P2187 Fault Codes: Causes and Fixes

Hello, I own a 2005 Mercedes CLS with a 3.5L M272 engine and am currently experiencing both fault codes P0022 and P2187. Does anyone know if these two codes are related or if on...

Mercedes CLS 2005 | P0022

2015 Equinox 2.4L Multiple OBD2 Codes: P0016, P0017, P0090, P0335, P228D - What Does It Mean?

Hello everyone, I'm looking for some expert insight on how to diagnose and resolve multiple OBD2 trouble codes on my 2015 Equinox with a 2.4L engine. After installing a complet...

Equinox 2015 2.4 LTR | P2177

P2187 Diagnostic and Fixes for 2007 Mazda CX-7 2.3L Turbo Engine

A few months ago, I received a P218

Mazda CX7 | P2187

2009 Mazda 5 P2187 Code After MAF Sensor Replacement - Diagnosis and Solutions

Hello! My 2009 Mazda 5 has recently developed a P2187 code after the replacement of both the EGR valve and mass air flow (MAF) sensor, which previously triggered P0101 or P0102 ...

2009 Mazda 5 | P2187

2013 VW Tiguan P0507 and P2187: Diagnosing Idle Air Control and Lean Burn Issues

I'm experiencing two diagnostic trouble codes on my 2013 VW Tiguan: P0507 (Idle Air Control System Revolutions Per Minute Higher Than Expected) and P2187 (System Too Lean at Idl...

2013 VW Tiguan | P0507

2008 Kia Sedona P0171, P2187, P0174 Codes: Causes and DIY Solutions for V6 3.8L Engine

My 2008 Kia Sedona with 90K miles and a 3.8L V6 engine has recently triggered the check engine light. It came on about two weeks ago, then turned off briefly before reappearing....

2008 Kia Sedona | P0171

2010 VW Passat P2187 Fault: Lean Mix at Idle Bank 1 - Diagnosis and Fix

I've been experiencing a check engine light that comes on and off for approximately two months. I'm not very knowledgeable about car mechanics, so I'd like to understand what's ...

2010 VW Passat | P2187

2006 Audi A4 Fault Codes P0234, P2261, P2187, P3081, P0321, P0300 and Oil Pressure Issues

I'm experiencing multiple fault codes on my 2006 Audi A4: P0234, P2261, P2187, P3080, P0321, and P0300. Additionally, the oil pressure warning light activates after driving for ...

2006 Audi A4 | P0234

2007 Mazda CX-7 P2187 Fault Code: Engine Stalls After Fueling - Solution & TSB Reference

I own a 2007 Mazda CX-7 Turbo and am currently experiencing the P2187 diagnostic trouble code. Every time I refill the fuel tank, the engine sputters and stalls. I have to keep ...

2007 Mazda CX7 | P2187

2006 Cadillac CTS DTC P2187 and P2189 with P0300, P0301, P0303 Codes: Lean Mixtures and Misfire Diagnosis

Hello everyone! This is my first post on the forum, so I hope I'm in the right place. I recently purchased a 2006 Cadillac CTS with the following diagnostic trouble codes: P2187...

06 Cad CTS | P2187

2007 Pontiac G5 Multiple OBD2 Codes (P0030, P0036, P0053, P0054, P0102, P0443) - How to Diagnose and Fix?

I'm experiencing multiple OBD2 diagnostic trouble codes on my 2007 Pontiac G5: - P0030: HO2S Heater Control Circuit (Bank 1 Sensor 1) - P0036: HO2S Heater Control Circuit (Bank...

2007 Pontiac G5 | P2177

2007 Hyundai Santa Fe P0026, P2189, P2187 and Other OBD2 Error Codes - How to Diagnose and Fix at Home

I own a 2007 Hyundai Santa Fe with multiple OBD2 trouble codes: P0026, P0011, P0012, P0441, P2189, and P2187. I'm trying to identify the root causes myself and am looking for cl...

2007 Hyundai Santa Fe | P0026

P0441 and P2187 Fault Codes Explained: 2007 V6 Santa Fe Diagnosis

Can a P0441 code lead to a P2187 code in a 2007 V6 Santa Fe? Yes, a significant vacuum leak can trigger both the P0441 (Evaporative Emission System - Incorrect Purge Flow) and P...

2007 V6 Santa Fe | P0441

2000 VW Golf MK4 1.8T Multiple OBD-II Fault Codes Explained: P0300, P0411, P1237, P1475 and More

I'm experiencing multiple fault codes on my 2000 VW Golf MK4 1.8T (Chassis Type: 1J - VW G/J/B Mk4) after a scan. The OBD-II diagnostic results show the following codes: Scan C...

2000 VW Golf MK4 1.8T | P2177

2004 Mazda 6 P2187 Code: Fuel System Too Lean at Idle - Diagnosis & Fixes

I own a 2004 Mazda 6 with a 2.3L 4-cylinder engine and 5-speed manual transmission, currently at 108,000 miles. The check engine light is on, and the fault code retrieved is P21...

2004 Mazda 6 | P2187

Mazda 6 2002 | P0420 and P2185 Error Codes: Causes and Diagnosis Steps

I own a 2002 Mazda 6 with a 2.3L engine. The check engine light is on, and I've received two diagnostic error codes: P0420 (Catalyst System Efficiency Below Threshold - Bank 1) ...

Mazda 6 | P0420

P0455 and P2187 Fault Diagnosis for 2005 Mazda 3 - EVAP Leak and Lean Mix Issue

I own a 2005 Mazda 3 that runs smoothly under normal conditions, but recently the check engine light activated, triggering two diagnostic trouble codes: P0455 and P21807. I'm se...

Mazda 3 | P0455

2007 Mazda5 Multiple OBD2 Codes P2196, P2-187, P0455, P0131 - How to Diagnose and Fix Without Dealership Costs

My 2007 Mazda5 has been acting up recently — it won't start unless I fully depress the accelerator pedal while cranking. Once it starts, it runs roughly for a few seconds before...

2007 Mazda5 | P0131