seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

Testing procedure > < Testing procedure
Injectors: test
   
Injectors: test
Check the excitation
Special tools and workshop equipment required
t  Test box -V.A.G. 1598/22-
t  Manual multimeter -V.A.G. 1526- or multimeter -V.A.G. 1715-
t  Auxiliary measurement set -V.A.G. 1594-
t  Diode testing lamp -V.A.G. 1527-
t  Wiring diagrams

Testing conditions
l  Fuse number 8, correct.
l  Earth connections between engine (gearbox housing) and bodywork (beneath the battery), correct.
l  Battery voltage, 12.4 V minimum.
l  Engine speed transmitter, correct; test → Chapter.
l  Fuel pump relay, correct.
   

Testing procedure > < Testing procedure