2006 DODGE RAM SRT-10 Service Repair Manual

garage door opener phone roof tow fold seats heating

Load previous 8 pages

Page 3681 of 5267

DODGE RAM SRT-10 2006 Service Repair Manual Theory of Operation
The Transmission Control Output from the Totally Integrated Power Module(TIPM) supplies power to the TCC,
Overdrive, and Governor Pressure Solenoids when in normal operating mode.

Page 3682 of 5267

DODGE RAM SRT-10 2006 Service Repair Manual 3.CHECK THE (T515) TRANSMISSION CONTROL CIRCUIT FOR A SHORT TO VOLTAGE
Turn the ignition off to the lock position.
Disconnect the TIPM C1 harness connector.
Ignition on, engine not running.
Using a vo

Page 3683 of 5267

DODGE RAM SRT-10 2006 Service Repair Manual 5.INTERMITTENT WIRING AND CONNECTORS
The conditions necessary to set this DTC are not present at this time.
Use the Freeze Frame Data to help duplicate the conditions in which the DTC originally set.

Page 3684 of 5267

DODGE RAM SRT-10 2006 Service Repair Manual P0973-TRANSMISSION OVERDRIVE CIRCUIT VOLTAGE TOO LOW (DIESEL)
For a complete wiring diagramRefer to Section 8W

Page 3685 of 5267

DODGE RAM SRT-10 2006 Service Repair Manual Theory of Operation
The 3-4 Solenoid is used the engage the gear change form 3rd gear to 4th gear.
The solenoids used in transmission applications are attached to valves which can be classified as nor

Theory of Operation
The 3-4 Solenoid is used the engage the gear change form 3rd gear to 4th gear.
The solenoids used in transmission applications are attached to valves which can be classified as normally open or
normally closed. The normally open solenoid valve is defined as a valve which allows hydraulic flow when no cur-
rent or voltage is applied to the solenoid. The normally closed solenoid valve is defined as a valve which does not
allow hydraulic flow when no current or voltage is applied to the solenoid.These valves perform hydraulic control
functions for the transmission and must therefore be durable and tolerantof dirt particles. For these reasons, the
valves have hardened steel poppets and ball valves. The solenoids operatethe valves directly, which means that
the solenoids must have very high outputs to close the valves against the sizable flow areas and line pressures
found in current transmissions. Fastresponse time is also necessary to ensure accurate control.
When Monitored:
Continuously with ignition on.
Set Condition:
This code will set if the voltage detected on the 3-4 Shift Solenoid Controlcircuit at the ECM is different then
the expected voltage. Note: To clear this DTC it is necessary to drive the vehicle at a sustained speed which
would allow the TCC and/or Overdrive Clutch to operate
Possible Causes
TRANSMISSION CONTROL DTC PRESENT
(T16) TRANSMISSION CONTROL OUTPUT CIRCUIT OPEN
(T16) TRANSMISSION RELAY OUTPUT CIRCUIT SHORT TO GROUND
(T9) 3-4 SOLENOID CONTROL CIRCUIT SHORT TO GROUND
(T9) 3-4 SOLENOID CIRCUIT SHORT TO OTHER CIRCUITS
(T9) 3-4 SOLENOID CONTROL CIRCUIT OPEN
3-4 SHIFT SOLENOID
TOTALLY INTEGRATED POWER MODULE (TIPM)
ENGINE CONTROL MODULE
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. (Refer to 21 - TRANSMIS-
SION/TRANSAXLE/AUTOMATIC - 48RE - STANDARD PROCEDURE)
Diagnostic Test
1.CHECK FOR TRANSMISSION CONTROL RELAY DTCS
Ignition on, engine not running.
With the scan tool, read Engine DTCs.
Are there any Transmission Control Relay DTCs present?
Ye s>>
Refer to the Transmission category, and perform the appropriate symptom(s).
No>>
Go To 2
2.CHECK IF THE DTC IS CURRENT
Ignition on, engine not running.
With the scan tool, read Engine DTCs.
Record the Freeze Frame data for the reported DTC.
With the scan tool, erase DTCs.
Turn the ignition off to the lock position.
Using the Freeze Frame data recorded earlier, try to duplicate the conditions in which the DTC originally set.

Page 3686 of 5267

DODGE RAM SRT-10 2006 Service Repair Manual NOTE: It may be necessary to road test the vehicle to duplicate the originalset conditions.
With the scan tool, read Engine DTCs.
Did the DTC reset?
Ye s>>
Go To 3
No>>
Go To 13
3.CHECK THE (T16) TRAN

Page 3687 of 5267

DODGE RAM SRT-10 2006 Service Repair Manual 5.CHECK THE 3-4 SHIFT SOLENOID
With the scan tool, actuate the Overdrive (3-4) Solenoid.
Using a 12-volt test light connected to 12-volts, check the (T9) 3-4 Shift
Solenoid Control circuit in the Tran

Page 3688 of 5267

DODGE RAM SRT-10 2006 Service Repair Manual 7.CHECK THE (T9 ) 3-4 SOLENOID CONTROL CIRCUIT FOR A SHORT TO GROUND
Measure the resistance between ground and the (T9) 3-4 Solenoid Con-
trol circuit.
Is the resistance above 100k ohms?
Ye s>>
Go To

Load next 8 pages

Page: < prev 1-10 ... 3649-3656 3657-3664 3665-3672 3673-3680 3681-3688 3689-3696 3697-3704 3705-3712 3713-3720 ... 5272 next >

USB air condition child restraint warning light fuel cap engine coolant