Testing (AUDI 5000CS QUATTRO & 5000CS Turbo): Notes

NOTE: See PRE-TEST PROCEDURES before performing any tests. On Audi 5000CS Quattro and 5000CS Turbo models, ignition system is controlled through the CIS-E fuel control system. For additional information on these systems, see appropriate BOSCH ELECTRONIC CONTROL SYSTEM article in FUEL SYSTEMS and COMPUTERIZED ENGINE CONTROLS sections.

NOTE: To eliminate possible damage to electronic components, a voltmeter with minimum 10 megohm input impedance should be used for all voltage checks.