9-37

937-000 

contact close relay
signal horn
relay location/code no.:
to use for: 

40A

3/643
395+373 

 

9-37

937-000 

contact close relay
for vacuum pump:
relay location/code no.:
to be used for code no.: 

40A
''BKV''
4/643
373 

 

9-37

937-000 

contact close relay
heater
relay location/code no.:
to be used for code no.: 

40A

5/643
373 

 

9-37

937-000 

contact close relay
for additional heater
relay location/code no.:
to be used for code no.: 

40A
''PTC''
2/643
373 

 

9-37

937-030 

contact close relay
secondary air pump
relay location/code no.:
to be used for code no.: 

40A

2/643
373