Post by neilrickaby on Jun 3, 2022 18:28:28 GMT
Hi Guys, I've an annoying start/stop fault on my Polo V 1.4. I've tried all the fixes listed in the forum, I've swapped out the battery for a S/S compliant one and recoded it. Still get the Start/Stop error on the dash and on the MMI. I think it may actually be the Battery Control Module unit on the negative terminal for once, and I can't find a part number for a new unit, (can anyone help a noob!) - does anyone know what it is? thanks in advance! 
The OBDeleven readout is:
Date: 2022-06-02 18:01
VIN: WVWZZZ6RZFU014149
Car: Volkswagen Polo
Year: 2015
Body type: 5-dr hatchback
Engine: CUSA
Mileage: 268479 KM
---------------------------------------------------------------
19 Gateway
System description: GW MQB A0
Software number: 6C0909901
Software version: 0047
Hardware number: 6C0937089
Hardware version: H06
Serial number: 007278031313
ODX name: EV_GatewA0Lear
ODX version: 001001
Long coding: 030100044F0A590071000000000000010001000000000000000000000000
Subsystems:
System description: J367-BDM
Software version: 0223
Hardware version: H08
Serial number: 61142640482821261418
System description: E221__MFL-TAT
Software version: 0015
Hardware version: H03
Serial number: 1601401344700191AB1B
Long coding: 240000
Trouble codes:
P1B0200 - Battery monitoring control module Faulty
static
Date: 2022-06-02 17:57:28
Mileage: 268479 km
Priority: 1
Malfunction frequency counter: 1
Unlearning counter: 246
Supply voltage, terminal 30: 12.6 V
Terminal 15: On
The OBDeleven readout is:
Date: 2022-06-02 18:01
VIN: WVWZZZ6RZFU014149
Car: Volkswagen Polo
Year: 2015
Body type: 5-dr hatchback
Engine: CUSA
Mileage: 268479 KM
---------------------------------------------------------------
19 Gateway
System description: GW MQB A0
Software number: 6C0909901
Software version: 0047
Hardware number: 6C0937089
Hardware version: H06
Serial number: 007278031313
ODX name: EV_GatewA0Lear
ODX version: 001001
Long coding: 030100044F0A590071000000000000010001000000000000000000000000
Subsystems:
System description: J367-BDM
Software version: 0223
Hardware version: H08
Serial number: 61142640482821261418
System description: E221__MFL-TAT
Software version: 0015
Hardware version: H03
Serial number: 1601401344700191AB1B
Long coding: 240000
Trouble codes:
P1B0200 - Battery monitoring control module Faulty
static
Date: 2022-06-02 17:57:28
Mileage: 268479 km
Priority: 1
Malfunction frequency counter: 1
Unlearning counter: 246
Supply voltage, terminal 30: 12.6 V
Terminal 15: On