Chrysler 300M 2002 Service Manual page 2804

The TCM may report any of the following DTC's.
DTC P-Code Name of Code
32 P0845 2/4 hydraulic pressure test failure
33 P0992 2-4/OD hydraulic pressure test failure
35 P0944 Loss of prime
36 P1790 Fault immediately after shift
37 P1775 Solenoid switch valve latched in TCC position
38 P0740 Torque converter clutch control circuit
41 P0750 LR Solenoid circuit
42 P0755 2/4 Solenoid circuit
43 P0760 OD Solenoid circuit
44 P0765 UD Solenoid circuit
45 P0613 Internal TCM
47 P1776 Solenoid switch valve latched in LR position
50 P0736 Gear ratio error in reverse
51 P0731 Gear ratio error in 1st
52 P0732 Gear ratio error in 2nd
53 P0733 Gear ratio error in 3rd
54 P0734 Gear ratio error in 4th
56 P0715 Input speed sensor error
57 P0720 Output speed sensor error
58 P1794 Speed sensor ground error
70 P0951 AutoStick sensor circuit
71 P1797 Manual shift overheat
73 P0897 Worn out/burnt transaxle fluid
74 P1799 Calculated Oil temp in use
75 P0218 High temperature operation activated
76 P0884 Power up at speed
77 P1687 No communication with the MIC
78 P1652 Serial communication link malfunction
79 P0562 Low battery voltage
94 P0613 Internal TCM
Yes (underlined) indicates that this DTC can take up to five minutes of problem identification before
illuminating the MIL.
3.3.7 DTC DESCRIPTIONS
Name of code: P0613(11, 13, 45, 94) - Internal
TCM
When monitored: Whenever the key is in the Run
or Run/Start position.
Set condition: This code is set whenever Trans-
mission Control System senses an internal error
Theory of operation: The PCM is constantly
monitoring its internal processor. If an internal
problem is detected, this DTC will be set. This DTC
can also be set by a bad ground to the PCM and/or
Trans Control Relay.
Transmission Effects: The MIL will illuminate
(this DTC can take up to five minutes of problem
identification before illuminating the MIL) and the
transmission system will default to the Immediate
Shutdown routine.
GENERAL INFORMATION
Possible causes:
> PCM ground circuit.
> Relay ground circuit
> PCM
Name of code: P1684(12) - Battery was Discon-
nected (Informational code Only)
When monitored: Whenever the key is in the
Run/Start position.
Set condition: This code is set whenever the PCM
is disconnected from battery power (B+) or ground.
It will also be set during the DRBIII
Disconnect procedure.
Theory of operation: A battery backed RAM
(Random Access Memory) is used to maintain some
learned values. When the battery B(+) is discon-
nected, the memory is lost. When the B(+) is
restored, this memory loss is detected by the PCM.
The code is set and the learned values are initial-
5
Limp-in MIL
Yes Yes
Yes Yes
No No
No No
No Yes
No Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
No No
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
No No
No No
No No
No No
No No
No No
No No
No No
Yes Yes
Yes Yes
Battery