sebastian_phoenix18
BR V Defective Injector
Summary of the thread
A 2016 Honda BR-V diesel with 116,337 km is experiencing rough engine performance and a check engine light, with an error code indicating "Reset quantity drift compensation." A defective injector is identified as a potential cause of these issues. The suggested solution is to consult a trusted mechanic for proper diagnostics and repair, which ultimately resolves the problem.
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4 comment(s)
sebastian_phoenix18 (community.author)
Fuel economy seems a bit worse, and there's a slight hesitation sometimes. Idling is definitely rougher than usual, almost like it's misfiring. Did you end up replacing your injectors, or was it something else?
detlefflame24
Sounds very familiar! While tweaking airflow sensors or attempting a system reset might offer temporary relief, the issues you describes points to the injection valves. I'd recommend taking it to a trusted mechanic for proper diagnostics. It could save you money and frustration in the long run.
sebastian_phoenix18 (community.author)
Thanks for the advice! Took it to the shop, and you were spot-on – defective injector. Repair cost me 515€, but the engine's running smoothly again. Appreciate the help!
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HONDA
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BRV
detlefflame24
I had similar symptoms with my BR-V, though I didn't dive into the error codes myself. Rough running and the check engine light are dead giveaways. Have you noticed any changes in fuel economy or performance, like hesitation when accelerating? How's the idling?