Porsche 928 Workshop Manual page 62

928 Maintenance, Selfdiagnosis
03
a
Test code list
Test code Components
1311
Injection valves
1321
Rotary idle controller
7 322
1323
Solenoid valve - tank bleeding
Resonance flap
1331
1332
1333
1334
1335
Speed signal from,EZK to LH -control unit
Idle contact
Full load contact
Air-conditioning control to the LH control unit terminal 15
Air-conditioning control to the LH control unit terminal 14
Idle speed reduction for vehicles with automatic transmission
a
Test code list
03 - 13
Printed in Germany - XX, 1988