Ford F-150 2001 Workshop Manual page 29

2001 F-150 Workshop Manual
GEM C239
K4 CHECK CIRCUIT 433 (DG/OG) FOR SHORT TO GROUND
Instrument Cluster C237
K5 MONITOR THE CTM PID DRAJAR
Diagnostic Tool
K6 CHECK THE CTM FOR CONCERN — DISCONNECT CTM C239
http://www.fordtechservice.dealerconnection.com/pubs/content/~WS11/~MUS~LEN/19/S...
Does the DOOR AJAR indicator stay on continuously?
Yes
GO to K4.
No
GO to K8.
Measure the resistance between GEM C239 pin 9, circuit 433 (DG/OG), harness side and ground.
Is the resistance greater than 10,000 ohms?
Yes
GO to K8.
No
REPAIR the circuit. TEST the system for normal operation.
Monitor the CTM PID DRAJAR while toggling the active command AJAR LAMP OFF and ON.
Does the CTM PID DRAJAR indicate OFF---, ON---?
Yes
GO to K6.
No
GO to K8.
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5/27/2011