Nightmare p0740/700 pacifica code
 

2006 CHRYSLER PACIFICA CODE NO ISSUES WITH THE TRANSMISSION AT ALL, PO740/ P0700 CODE. I WENT AND GOT A OEM TRANSMISSION solenoid pack 161.34 OEM DEALER PART. DROVE IT 17.1 MILES AND THE LIGHT CAME BACK ON.


DOES ANYBODY HAVE THE SAME ISSUES

p0740 replace the converter

info from service manual
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P0740-TCC OUT OF RANGE
When Monitored: The Torque Converter Clutch (TCC) is in FEMCC or PEMCC, Trans-
mission temperature is hot, Engine temperature is greater than 38° C or 100° F,
Transmission Input Speed greater than 1750 RPM, TPS less than 30°.
Set Condition: The TCC is modulated by controlling the duty cycle of the L/R Solenoid
until the difference between the Engine and the Transmission Input Speed RPM or duty
cycle is within a desired range. The DTC is set after the period of 10 seconds and 3
occurrences of either: FEMCC - with slip greater than 100 RPM or PEMCC - duty cycle
greater than 85%.

POSSIBLE CAUSES
RELATED DTC’S PRESENT
INTERNAL TRANSMISSION
INTERMITTENT WIRING AND CONNECTORS

i thing
yes - may be converter
or wiring =)

there is no wiring in the converter.

here you own Post read what is said

Set Condition: The TCC is modulated by controlling the duty cycle of the L/R Solenoid
until the difference between the Engine and the Transmission Input Speed RPM or duty
cycle is within a desired range. The DTC is set after the period of 10 seconds and 3
occurrences of either: FEMCC - with slip greater than 100 RPM or PEMCC - duty cycle
greater than 85%.