GeneralLow ImpactDiesel

P3135 — Diagnostic Trouble Code P3135

OBD-II diagnostic code P3135 relates to the general system. This code is logged when the ECU detects a parameter outside its expected operating range.

1+

Affected Brands

2+

ECU Platforms

1

Related Services

1

Related DTCs

Symptoms

What the driver typically experiences when P3135 is stored

!Check Engine Light

Why does P3135 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 P3135

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 P3135

DTC Off

Related Diagnostic Codes

Codes from the same diagnostic system as P3135

Affected ECU Platforms

Bosch EDC16CP34Bosch EDC16U34

Commonly Affected Vehicles

AudiA6Bosch EDC16U34
AudiQ7Bosch EDC16CP34

Based on data from 1+ vehicle brands. P3135 is not limited to these models.

Frequently Asked Questions

What does P3135 mean?â–¼
OBD-II diagnostic code P3135 relates to the general system. This code is logged when the ECU detects a parameter outside its expected operating range.
Why does P3135 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 P3135 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 P3135?â–¼
P3135 is commonly found on Audi vehicles equipped with Bosch EDC16CP34, Bosch EDC16U34 ECU platforms.
What other codes appear alongside P3135?â–¼
P3135 frequently appears together with P1018. These related codes typically originate from the same system modification and should be addressed together in the calibration.

Ready to Get Started?

Create your free account and access our full vehicle database and tuning services.

Create Free Account