303-06-12 303-06-12Starting System
DIAGNOSIS AND TESTING (Continued)
• Digital transmission range (TR) switch
• Ignition switch
• Starter motor relay
• Clutch pedal position (CPP) switch
PINPOINT TEST B: THE ENGINE DOES NOT CRANK AND THE RELAY DOES CLICK
Test Step Result / Action to Take
B1 CHECK THE VOLTAGE TO THE STARTER RELAY
• Measure the voltage between starter relay C1017-30 and
ground.
Yes
GO to B2.
No
INSTALL a new bussed electrical center
(BEC). TEST the system for normal
• Is the voltage greater than 10 volts? operation.
(Continued)
2005 Mustang, 12/2004