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Jens 16syncro
Joined: 09/16/2002 Posts: 466 Karma: +2 / -3
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12-06-2026, 11:11 Subject: Decoding an ESP Bosch part number |
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Hi everyone,
I haven't worked on that topic for several years. There used to be an online Bosch database where you could enter a Bosch part number and get all sorts of information about it. However, I can't find it anymore.
Specifically:
Fuel injection pump 0460 130 108G.
Installed on an Audi 2.5L TDI engine with MKG AAT.
Can you determine whether an ESP uses a potentiometer or an HDK based on its model number?
The pump connector is round with 8 pins and square with 3 pins, which is not unusual.
Audi still used ESP (Electronic Stability Program) with potentiometers in the early 1990s, which is why I'm asking this question.
Here's what the ESP looks like.
| Description: |
| Decoding an ESP Bosch part number |
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3.9 MB |
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Last edited on 12-06-2026, 11:48, edited 3 times in total.
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Rüdi Profi-Schrauber

Joined: 03/05/2005 Posts: 1506 Karma: +641 / -0 Location: Nord/Osthessen 2001 Audi A4 Avant Premium Support
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13-06-2026, 18:26 Subject: Decoding an ESP Bosch part number |
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Bosch spare parts for automotive workshops & businesses https://share.google/vKNCZtMp0MkmDQZ9d
Sommer: A4 B5 Avant 2,5 TDI Quattro Facelift (AKN silber)
Wartet auf H Kennzeichen: A4 B5 Avant 1.9 TDI Quattro (AFN Schwarz)
Winter: A4 B5 Avant TDI Quattro (AFN rot)
Alltags Spardose: Audi A2 1.4 TDI (AMF Silber) |
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Jens 16syncro
Joined: 09/16/2002 Posts: 466 Karma: +2 / -3
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14-06-2026, 20:37 Subject: Decoding an ESP Bosch part number |
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Thank you for the link.
Unfortunately, the number cannot be recognized, regardless of whether spaces are included or not, or whether a "G" is present or not.
Too bad.
Marcus "Ar Gwenn": Für uns sind Leute arm, weil sie mit einem Eselskarren unterwegs sind, für sie sind wir arm, weil wir ein Leben lang dafür arbeiten und Geld verdienen müssen, um uns im Alter von wildfremden Leuten pflegen zu lassen. |
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