Volkswagen Passat 1995 Official Factory Repair Manual page 738

On Board Diagnostic
VAG 1551 print-
out
00524
Knock Sensor 1-
G61
Open/short
circuit to
Ground
http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW...
Possible cause
Wiring open circuit
or short to ground
Knock sensor G61
faulty
No knock
recognition from
Motronic ECM J220
Possible effect
Reduced - Check G61
performance
Increased fuel
- Replace G61
consumption
page 28-3
- If necessary replace
ECM J220
24-9
Page 17 of 56
01-17
Corrective action
page 28-17
, item 10
page
, item 16
5/12/2004