90S Quattro (Canada) V6-2.8L (AAH) (1993)
Ignition Rotor: Technical Service Bulletins
Vehicle - Driveability
Group: 28
Number: 93-04
Date: May 15, 1993
SUBJECT:
Vehicle Driveability
MODEL(s): All
All m.y.
When receiving complaints about driveability, only replace distributor rotors if you find the following:
-
Cracked or damaged rotor assembly
-
Incorrect resistance reading on rotor arm must be 1000 +/- 400 Ohms
NOTE
Rotor must be marked with RI for Hall generator equipped cars.
-
If di-electric material on surface of rotor is discolored or cracked caused by excessive heat.
Rotors must not be replaced for any other reasons under Warranty.