Diagnostic procedures for a VAG diagnostics
Database for coding vehicle control units Volkswagen - VAG
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VIN - Code validator
Engines / Diesel / COMMON PROCEDURES / DPF regeneration - 3.0 V6 TDI-CR engines CAN
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Diagnostic operation
Diagnostic procedure
This operation was considered useful 6x.
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Conditions:
• ignition = ON
• engine = idling
• oil temperature > XX °C (group XXX field X)
• clogging of Diesel particulate filter < XXg (group XXX field X)
• if filter clogging is more than XXg, it is necessary to replace it
• bonnet: closed
• parking brake: ON
• automatic transmission = gear engaged (P)
• temperature of exhaust system > XXX °C
• number of faults = X
• appliances ON ( Headlights, Seat heating, rear window heating, air-conditioning)
regeneration can take up to XX minutes, during which, the engine speed is automatically increased to XXXX rpm
Note:
• If the filter is clogged above the maximum value, it is necessary to replace it with a new filter otherwise there is a risk of fire during regeneration!
connect with the control unit XX - engine
XX - Login or XX - Coding II or XX - Security access
turn off the ignition between individual attempts (MIN XXs)
enter value:
newer - engine = XXXXX
if regeneration does not Start, do
XX - Basic settings group XXX
Start
follow the diagnostics instructions
older - engine = XXXXX
XX - Measured values group XXX
observe values:
field X = engine speed
field X = regeneration counter
field X = identification of regeneration cancellation (X = cancelled - NO, X = cancelled - YES
XX - Measured values group XXX
observe values:
field X = status - regeneration (XXX = heating, XXX = regeneration, XXX = cooling
XX - Measured values group XXX
observe values:
field X = temperature upstream of component: catalyst
field X = temperature downstream of component: Diesel Particulate Filter
Created on: XX.XX.XXXX XX:XX:XX (hnz) Copyright © XXXX-XXXX, AutoComSoft Ltd All rights reserved.
• ignition = ON
• engine = idling
• oil temperature > XX °C (group XXX field X)
• clogging of Diesel particulate filter < XXg (group XXX field X)
• if filter clogging is more than XXg, it is necessary to replace it
• bonnet: closed
• parking brake: ON
• automatic transmission = gear engaged (P)
• temperature of exhaust system > XXX °C
• number of faults = X
• appliances ON ( Headlights, Seat heating, rear window heating, air-conditioning)
regeneration can take up to XX minutes, during which, the engine speed is automatically increased to XXXX rpm
Note:
• If the filter is clogged above the maximum value, it is necessary to replace it with a new filter otherwise there is a risk of fire during regeneration!
connect with the control unit XX - engine
XX - Login or XX - Coding II or XX - Security access
turn off the ignition between individual attempts (MIN XXs)
enter value:
newer - engine = XXXXX
if regeneration does not Start, do
XX - Basic settings group XXX
Start
follow the diagnostics instructions
older - engine = XXXXX
XX - Measured values group XXX
observe values:
field X = engine speed
field X = regeneration counter
field X = identification of regeneration cancellation (X = cancelled - NO, X = cancelled - YES
XX - Measured values group XXX
observe values:
field X = status - regeneration (XXX = heating, XXX = regeneration, XXX = cooling
XX - Measured values group XXX
observe values:
field X = temperature upstream of component: catalyst
field X = temperature downstream of component: Diesel Particulate Filter
Created on: XX.XX.XXXX XX:XX:XX (hnz) Copyright © XXXX-XXXX, AutoComSoft Ltd All rights reserved.
You are not logged! System works in DEMO mode only now where numbers are replaced with X characters. For 49 EUR only You will get access into full system. You can pay by credit card or bank transfer. Click BUY button for purchase and You will get login to diagnostic procedures database imediatelly.