Is it safe to drive with this code?

Driving may be possible in many cases, but cruise control and automatic gearbox behaviour can be affected unpredictably; this is considered a severe fault code, so have the vehicle inspected promptly—see our disclaimer for further guidance.

The presence of P061E itself does not automatically cause MOT failure; what matters is whether the malfunction indicator lamp is illuminated at the time of the test—refer to our disclaimer for full MOT guidance.

Roughly how much does it cost to fix?

Costs vary widely depending on the root cause: wiring or switch repairs may fall into the low-to-mid three-figure range, whilst control-module replacement or reprogramming can reach the high three-figure or even four-figure bracket at main dealers, with independent specialists typically offering more competitive labour rates.

Can a faulty brake-light switch cause P061E?

Yes, in some vehicles a defective brake-light switch or its wiring can trigger P061E, though the code specifically points to an internal control-module performance issue; technicians typically diagnose and clear any brake-switch codes first before concluding the ECM itself is at fault.

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P061E

Powertrain

Internal Control Module Brake Signal Performance

The engine control module (ECM or PCM) has detected an internal fault in the way it monitors the brake signal circuit, indicating a problem with the module's own brake-signal processing rather than the brake switch itself.

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ⓘ Information only. This page provides general educational information about fault code P061E. We do not assess the urgency or safety implications of any specific fault. That requires in-person diagnosis by a qualified mechanic. Full terms.

Recommended next steps

Whether a fault is urgent, drivable, or routine depends entirely on the cause on a specific vehicle, and that can only be determined by a qualified mechanic with diagnostic equipment. If a warning light is illuminated, the most reliable next step is professional diagnosis.

What does P061E mean?

P061E is a Powertrain (engine, transmission, fuel system) fault code. It indicates: Internal Control Module Brake Signal Performance.

This is a standardised OBD-II code. The technical definition is the same regardless of the make or model of vehicle, although specific causes and symptoms can vary between vehicles.

About ABS / ESP codes

Codes in this category relate to the anti-lock braking system (ABS) and electronic stability control (ESP/ESC). These systems share wheel speed sensors, hydraulic modulators, and a common control module. Faults here usually disable ABS pulse braking and stability control assistance, but standard hydraulic brakes continue working normally.

P061E is one of 429 codes in this category. Browse all ABS / ESP codes →

What we know about P061E specifically

We record the SAE J2012 standardised definition and the system this code belongs to, but we have not yet published detailed driver-reported symptoms, common causes, or step-by-step diagnostic guidance for P061E.

Rather than invent that information by generating generic content from a template, we leave it out. For specific guidance, the most reliable sources are:

•your vehicle's own service manual or manufacturer-specific technical bulletins
•a qualified mechanic with a manufacturer-level diagnostic tool
•a marque specialist familiar with your make and model

Codes nearby

Codes adjacent to P061E in the P-code series. Many fault codes appear together with their neighbours because they relate to the same circuit or component.

P061B Internal Control Module Torque Calculation Performance

P061C Internal Control Module Engine RPM Performance

P061D Internal Control Module Engine Air Mass Performance

P061F Internal Control Module Brake Signal Performance

P0620 Generator Control Circuit Malfunction

P0621 Generator Lamp L Control Circuit Malfunction

Other ABS / ESP codes

Other fault codes in the same system as P061E. The ones with detailed guides have plain-English explanations, symptoms, causes, and diagnostic steps.

B1106

Shift Lock Circuit Failure Detailed guide

C0021

Left Front Wheel Speed Sensor Circuit Detailed guide

C0035

Left Front Wheel Speed Sensor Circuit Range/Performance Detailed guide

C1000

Abnormality in Stoplight Switch Circuit Detailed guide

C1602

Manufacturer-Specific Chassis/ABS Fault Detailed guide

B1082

ORC-Occupant Restraint Control-Fps-Fire Protection Strategy-Activated

Spotted an issue or have something to add? Mechanics, technicians, and drivers who have first-hand experience with P061E can submit a correction or expansion. We review every submission before publishing, mechanic submissions are prioritised.

Information only, not professional advice

The information on this page is provided for general guidance and educational purposes only. It is not a substitute for diagnosis or repair advice from a qualified mechanic. Always verify any fault before paying for repairs. carfaultcodes.co.uk accepts no liability for decisions made based on this information. Full terms →

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