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Post by mrobrazzz on Oct 3, 2021 20:19:28 GMT
Hi everyone,
Maybe someone had this fault? Start stop system stop working, but car seems okay to drive. Is it problem with Battery monitoring control module? Or something else? Couldn't find any information about this fault.
Thank you for your help.
Fault
Control unit: 19 Gateway
Active faults: 0
Inactive faults: 1
System description: GW MQB High
Software number: 5Q0907530M
Software version: 1144
Hardware number: 5Q0907530F
Hardware version: 125
Serial number: 0000984848
ODX name: EV_GatewLear
ODX version: 009013
Faults:
P1B0200 - Battery monitoring control module Faulty
static
Date: 2021-10-03 17:13:29
Mileage: 208636 km
Priority: 1
Malfunction frequency counter: 1
Unlearning counter: 180
Supply voltage, terminal 30: 11.8 V
Terminal 15: On
Mileage: 208636 km
Date: 2021-10-03 17:16
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Post by obd11bas on Oct 10, 2021 13:48:32 GMT
Hi,
On your battery, theres running a cable going to a connector what measures the voltage. Probably this cable has been cut. Had the same issue.
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Post by mrobrazzz on Oct 14, 2021 19:37:57 GMT
Hi,
All was good. I didn't open the hood, the error just appeared on its own.
But I noticed that my battery was only half charged (probably old), I replaced it with a new one.
But the error remained. The wire looks fine. But I will double check it, thanks.
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Post by dv52 (Australia) on Oct 14, 2021 23:43:12 GMT
mrobrazzz: hi. If you had the battery changed and because you have a Battery Monitor module (it's called J367) - make sure that you re-code the Gateway module @ address hex19 (it needs to be told about the new battery details) Don
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Post by mrobrazzz on Oct 16, 2021 8:50:37 GMT
Hi Don, After battery changed I done the adaptation and reset all faults, but this didnt help I will try today to change this battery module monitoring unit.
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Post by frankfisher on Dec 28, 2021 19:46:11 GMT
Hi, did you do this, and did it fix your problem?
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