Fuel / Air MeteringModerate ImpactDiesel & Petrol

P2195 — Diagnostic Trouble Code P2195

OBD-II diagnostic code P2195 relates to the fuel / air metering system. This code is logged when the ECU detects a parameter outside its expected operating range.

5+

Affected Brands

5+

ECU Platforms

0

Related Services

2

Related DTCs

Symptoms

What the driver typically experiences when P2195 is stored

!Check Engine Light
iRough running or hesitation
iAltered fuel mixture

Why does P2195 appear after tuning?

This code may appear after ECU modifications when the affected system monitoring has not been fully recalibrated for the new operating parameters.

How proper calibration can address P2195

WEREMAP professional calibrations include comprehensive diagnostic management for all affected systems, preventing unnecessary fault codes while maintaining safe operation.

Related Tuning Services

Relevant services for the system behind P2195

Related Diagnostic Codes

Codes from the same diagnostic system as P2195

P2198Moderate Impact

Diagnostic Trouble Code P2198

P2098Moderate Impact

Diagnostic Trouble Code P2098

Affected ECU Platforms

Bosch MED17.1.1Bosch EDC17CP14Bosch EDC17C79Bosch ME9.7Bosch MED9.1.1

Commonly Affected Vehicles

AudiRS6Bosch MED17.1.1
DodgeRamBosch EDC17C79
VWGolfBosch EDC17CP14
ToyotaAvensis
MBMLBosch ME9.7
AudiA4Bosch EDC17CP14
VWTouaregBosch MED9.1.1

Based on data from 5+ vehicle brands. P2195 is not limited to these models.

Frequently Asked Questions

What does P2195 mean?â–¼
OBD-II diagnostic code P2195 relates to the fuel / air metering system. This code is logged when the ECU detects a parameter outside its expected operating range.
Why does P2195 appear after ECU tuning?â–¼
This code may appear after ECU modifications when the affected system monitoring has not been fully recalibrated for the new operating parameters.
How do you prevent P2195 during remapping?â–¼
WEREMAP professional calibrations include comprehensive diagnostic management for all affected systems, preventing unnecessary fault codes while maintaining safe operation.
Which vehicles are affected by P2195?â–¼
P2195 is commonly found on Audi, Dodge, VW, Toyota, MB vehicles equipped with Bosch MED17.1.1, Bosch EDC17CP14, Bosch EDC17C79, Bosch ME9.7 ECU platforms.
What other codes appear alongside P2195?â–¼
P2195 frequently appears together with P2198, P2098. These related codes typically originate from the same system modification and should be addressed together in the calibration.

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