Diagnostic Data Link
PCM
Active Command Modes
Output State Control (OSC)
Trans-Bench Mode
Does vehicle enter Trans-Bench Mode?
Yes
REMAIN in Trans-Bench Mode. GO to A2 .
No
REPEAT procedure to enter Trans-Bench Mode. If vehicle did not enter Trans-Bench Mode,
REFER to the Powertrain Control/Emissions Diagnosis (PC/ED) manual for diagnosis of PCM
or NGS.
A2 WIGGLE TEST
Remain in Trans-Bench Mode.
Select PIDs to be monitored.
PID Command PID Actual
SSA SSA
SSB SSB
SSC SSC
CCS CCS
TCC TCC
Select "ON" to turn suspect solenoid on.
Press "SEND".
Wiggle all wiring and connectors to the transmission. Monitor the solenoid state for changes.
Select "OFF" to turn solenoid off.
Press "SEND".
Does the suspect solenoid(s) fault state change?
Yes
REPAIR the circuit. TEST the system for normal operation.
No
GO to A3.
A3 SOLENOID FUNCTIONAL CHECK
Monitor each solenoid state.
Turn each solenoid ON and OFF.
Does the solenoid turn ON and OFF when commanded and can solenoid activation
be heard?
http://www.fordtechservice.dealerconnection.com/pubs/content/~WS21/~MUS~LEN/19/S
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