IFI test of electrical system glow output stage

AD07.12-P-6000-24E

IFI test of electrical system glow output stage





Scope of test

Measuring instrument/

Test connection

Operation/Requirement

Specified value

 Possible cause/Remedy

1.0



Preglow time-limit relay module (N14) (=N14/2)

Voltage supply, terminal 30

W4/30





N14x3

 1

Ignition: OFF

11–14 V

 Cables

 Preglow time-limit relay module (N14)

 1.1

1.1

Ground (center console) (W12)

W12





N14x1

 1

Disconnect preglow time-limit relay module (N14x1)

Ignition: OFF

< 1 Ω

 W12

 Cables

 Preglow time-limit relay module (N14)