BMW DTC P0260 – Injection Pump Fuel Metering Control ‘B’ Intermittent (Cam/Rotor/Injector)
DTC P0260 meaning on BMW
The Diagnostic Trouble Code (DTC) P0260 for BMW refers to the Injection Pump Fuel Metering Control ‘B’ Intermittent issue related to the Cam, Rotor, or Injector. This code indicates a problem with the fuel metering control for one of the fuel injectors in the vehicle’s fuel injection system.
BMW DTC P0260 symptoms
Symptoms of the BMW DTC P0260 may include rough idling, engine misfires, decreased fuel efficiency, lack of power, and potentially an illuminated Check Engine Light on the dashboard.
BMW DTC P0260 causes
The common causes of the BMW DTC P0260 code include a faulty fuel injector, issues with the fuel injection pump, wiring or connector problems in the fuel injection system, or a malfunctioning Engine Control Module (ECM).
BMW DTC P0260 seriousness
Ignoring the DTC P0260 code on a BMW can lead to poor engine performance, reduced fuel efficiency, potential engine damage, and ultimately, unsafe driving conditions. It is important to address this issue promptly to prevent further complications.
How to diagnose DTC P0260 on BMW
To diagnose the DTC P0260 on a BMW, a mechanic would typically use a diagnostic scanner to retrieve the fault codes stored in the vehicle’s ECM. They would then perform a visual inspection of the fuel injection system components, check the wiring and connectors for any damage, and conduct tests on the fuel injectors and injection pump to identify the root cause of the issue.
How to fix DTC P0260 on BMW
Fixing the DTC P0260 on a BMW may involve replacing a faulty fuel injector, repairing or replacing damaged wiring or connectors, servicing the fuel injection pump, or reprogramming the ECM if necessary. It is recommended to follow the manufacturer’s repair procedures and use quality replacement parts to ensure a proper fix.
How to erase DTC P0260 on BMW
Once the underlying issue causing the DTC P0260 on a BMW has been resolved, the fault codes can be cleared using a diagnostic scanner. By clearing the codes, the Check Engine Light should turn off, indicating that the problem has been addressed. It is important to verify that the issue has been fixed before clearing the fault codes.
Recommended tools & DTC Scanners for BMW
Best Diagnostic App for modern BMWs: BimmerLink
Recommended Bluetooth adapter for Bimmerlink: OBDLink CX
Cable adapter for Bimmerlink: Enet Cable USB Type C
For older BMWs we recommend: Autel AutoLink AL319 (2024 version)
Easy-to-use Multimeter for reliable diagnostics: AstroAI Auto-ranging Multimeter
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