Ford ST2173-A - Manuals

303-06-5 303-06-5 Starting System DIAGNOSIS AND TESTING (Continued) PINPOINT TEST A: THE ENGINE DOES NOT CRANK AND THE RELAY DOES NOT CLICK (Continued) Test Step Result / Action to Take A3 CHECK CIRCUIT 33 (WH/PK) (CIRCUIT 32 [RD/LB] MANUALTRANSMISSION ONLY) FOR VOLTAGE (Continued) • Measure the vol...

303-06-6 303-06-6 Starting System DIAGNOSIS AND TESTING (Continued) PINPOINT TEST A: THE ENGINE DOES NOT CRANK AND THE RELAY DOES NOT CLICK (Continued) Test Step Result / Action to Take A4 CHECK CIRCUIT 32 (RD/LB) FOR VOLTAGE AT THE DIGITALTR SENSOR (AUTOMATIC TRANSMISSION ONLY) (Continued) • Measur...

303-06-8 303-06-8 Starting System DIAGNOSIS AND TESTING (Continued) PINPOINT TEST A: THE ENGINE DOES NOT CRANK AND THE RELAY DOES NOT CLICK (Continued) Test Step Result / Action to Take A9 CHECK CIRCUIT 1050 (LG/PK) FOR VOLTAGE (Continued) • Measure the voltage between ignition switch C250-4 , circu...

303-06-9 303-06-9 Starting System DIAGNOSIS AND TESTING (Continued) PINPOINT TEST A: THE ENGINE DOES NOT CRANK AND THE RELAY DOES NOT CLICK (Continued) Test Step Result / Action to Take A11 CHECK CIRCUIT 32 (RD/LB) FOR AN OPEN (Continued) • Measure the resistance between CPP switch C257-2 , circuit ...

303-06-11 303-06-11 Starting System DIAGNOSIS AND TESTING (Continued) PINPOINT TEST A: THE ENGINE DOES NOT CRANK AND THE RELAY DOES NOT CLICK (Continued) Test Step Result / Action to Take A13 CHECK CIRCUIT 1419 (LG/YE) FOR AN OPEN (Continued) • Measure the resistance between PCM C175B-2 , circuit 14...

303-06-12 303-06-12 Starting 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 T...

303-06-13 303-06-13 Starting System DIAGNOSIS AND TESTING (Continued) PINPOINT TEST B: THE ENGINE DOES NOT CRANK AND THE RELAY DOES CLICK (Continued) Test Step Result / Action to Take B2 CHECK THE VOLTAGE TO THE STARTER MOTOR SOLENOID • Measure the voltage between starter motor solenoid positiveterm...

303-06-14 303-06-14 Starting System DIAGNOSIS AND TESTING (Continued) Possible Causes For manual transmission equipped vehicles, voltagefrom the SJB is supplied to the clutch pedal position • Fuse(s) switch (CPP) through circuit 32 (RD/LB). When the • Circuit 2037 (RD) clutch pedal is depressed, vol...

303-06-15 303-06-15 Starting System DIAGNOSIS AND TESTING (Continued) Possible Causes For manual transmission equipped vehicles, voltagefrom the SJB is supplied to the clutch pedal position • Starter motor mounting switch (CPP) through circuit 32 (RD/LB). When the • Starter motor mounting bolts clut...

303-06-16 303-06-16 Starting System DIAGNOSIS AND TESTING (Continued) 3. Connect the positive (+) lead of the 73 Digital 4. Engage the remote starter switch and read the Multimeter to the battery positive (+) post. voltage. The reading should be 0.2 volt or less. Connect the negative (-) lead of the...

303-06-17 303-06-17 Starting System DIAGNOSIS AND TESTING (Continued) 2. Engage the remote starter switch. 1. WARNING: Make sure that the starter motor is securely mounted on a bench 3. The starter motor should eject the starter drive because the starter motor may move or jump and run smoothly. If t...