100% Free

No Scanner Needed

Carly logo

Carly Community

ninameyer1

Grandland X Fault Memory Lock Active

Grandland X 2021 diesel, 168007 km. I'm getting a fault memory lock active notification, just says 'Error stored in the error memory'. Seems like an ECU fault, maybe undervoltage? Anyone else seen this and know how to fix it?

4 comment(s)

matthiasvogel67

Hey! I had something similar with my Grandland X a while back. Dash lit up and the car felt sluggish. I think I had a similar error about the memory being locked. Did you try disconnecting the battery for a bit to see if that clears it?

ninameyer1 (Author)

Thanks. I thought about disconnecting the battery, but I'm worried about causing more issues with the car's electronics. When you say 'a while back', do you remember any specific error codes or other symptoms? Just trying to get a clearer picture.

matthiasvogel67

Yeah, I get the hesitation. Honestly, I can't recall the exact codes, it was a frustrating blur of warning lights. If you're not comfortable messing with it, which is fair enough, I'd suggest taking it to a workshop. Probably the safest bet to avoid causing more problems. Cost me 240€ in the end.

ninameyer1 (Author)

I appreciate you sharing your experience. I've decided to take it to a workshop for diagnosis and repair.

Join the discussion now: