Page 1 of 4 2004 Explorer Sport Trac Workshop Manual 3/29/2009 ...
Page 1 of 4 2004 Explorer Sport Trac Workshop Manual 3/29/2009 ...
Page 1 of 4 2004 Explorer Sport Trac Workshop Manual 3/29/2009 ...
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<strong>2004</strong> <strong>Explorer</strong> <strong>Sport</strong> <strong>Trac</strong> <strong>Workshop</strong> <strong>Manual</strong><br />
http://www.fordtechservice.dealerconnection.com/pubs/content/~WS4R/~MUS~LEN/20/S...<br />
<strong>Page</strong> 3 <strong>of</strong> 4<br />
3/<strong>29</strong>/<strong>2009</strong><br />
<br />
Is the resistance greater than 10,000 ohms?<br />
G6 CHECK THE DRIVER LOCK SWITCH<br />
Disconnect: Driver Door Lock Control Switch C505.<br />
Measure the resistance between vehicle security module C274b pin 9, circuit 120 (PK/LG), harness<br />
side and ground.<br />
Yes<br />
INSTALL a new driver door lock control switch. CLEAR the DTCs.<br />
REPEAT the self-test.<br />
No<br />
GO to G7.<br />
<br />
Is the resistance greater than 10,000 ohms?<br />
G7 CHECK THE PASSENGER LOCK SWITCH<br />
Disconnect: Passenger Door Lock Control Switch C605.<br />
Measure the resistance between vehicle security module C274b pin 9, circuit 120 (PK/LG), harness<br />
side and ground.<br />
Yes<br />
INSTALL a new passenger door lock control switch. CLEAR the<br />
DTCs. REPEAT the self-test.<br />
No<br />
GO to G8.<br />
<br />
Is the resistance greater than 10,000 ohms?<br />
G8 CHECK CIRCUIT 117 (PK/BK) FOR A SHORT TO GROUND<br />
Disconnect the battery. Refer to Section 414-01.<br />
Disconnect: Vehicle Security Module C274b.<br />
Measure the resistance between vehicle security module C274b pin 22, circuit 117 (PK/BK), harness<br />
side and ground.<br />
Yes<br />
GO to G9.<br />
No<br />
REPAIR the circuit. TEST the system for normal operation.<br />
<br />
Is the resistance greater than 10,000 ohms?<br />
G9 CHECK CIRCUIT 118 (PK/OG) FOR A SHORT TO GROUND<br />
<br />
Measure the resistance between vehicle security module C274b pin 11, circuit 118 (PK/OG), harness<br />
side and ground.<br />
Yes<br />
GO to G10.<br />
No<br />
REPAIR the circuit. TEST the system for normal operation.<br />
<br />
Is the resistance greater than 10,000 ohms?<br />
G10 CHECK CIRCUIT 163 (RD/OG) FOR A SHORT TO GROUND<br />
Disconnect: Vehicle Security Module C274a.<br />
Measure the resistance between vehicle security module C274a pin 1, circuit 163 (RD/OG), harness<br />
side and ground.<br />
Yes<br />
GO to G11.<br />
No<br />
REPAIR the circuit. TEST the system for normal operation.
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