Chamber Pre-Heating System; Chamber Pre-Heating System - Check - Volkswagen Fox 2004 Workshop Manual

Fox 2004 ➤
3 - Cyl. diesel engine - Edition 02.2009
28 –

Chamber pre-heating system

1

Chamber pre-heating system - check

Special tools and workshop equipment required
♦ Portable multimeter -VAG 1526C-
♦ Auxiliary measuring cable set -VAG 1594C-
Test conditions:
• Battery voltage at least 11.5 V
• Ignition switched off.
• Direct injection diesel system command unit -J248- OK.
• Fuse 4 (30) in the fuse-holder -S176- , Fuse 5 (30) in the fuse-
holder -S177- and Fuse 6 (30) the fuse-holder -S178- of the
battery OK.
Test sequence
– Remove the connector of the coolant temperature sensor.
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Rep. Gr.28 - Chamber pre-heating system