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Home >> Chrysler >> 2011 >> 300 C, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 90 ((Powertrain Control Module (Pcm) - Electrical Diagnostics - 68RFE Automatic Transmission)) >> Diagnosis and Testing >> P0706-Transmission Range Sensor Rationality >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2011 RAM Pickup. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes 
TRS SIGNAL CIRCUIT OPEN
TRS SIGNAL CIRCUIT SHORTED TO GROUND
TRS SIGNAL CIRCUIT SHORTED TO VOLTAGE
METAL DEBRIS IN OIL PAN
TRANSMISSION RANGE SENSOR
POWERTRAIN CONTROL MODULE (PCM)

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to  68RFE PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE   . 

SHIFT LEVER ERROR CODES

ERROR CODE  SWITCH STUCK  POSITION 
1 T41 (C1) OPEN
2 T41 (C1) CLOSED
3 T42 (C2) OPEN
4 T42 (C2) CLOSED
5 T3 (C3) OPEN
6 T3 (C3) CLOSED
7 T1 (C4) OPEN
8 T1 (C4) CLOSED
9 T2 (C5) OPEN
10 T2 (C5) CLOSED
11 TOW/HAUL OPEN
12 TOW/HAUL CLOSED
TRS SWITCH STATES

  PARK  TMP 1  REV  TMP 2  N1  N2  TMP 3  D 
T41 (C1)  CLOSED OPEN OPEN OPEN CLOSED CLOSED OPEN OPEN
T42 (C2)  CLOSED CLOSED CLOSED CLOSED CLOSED CLOSED CLOSED OPEN
T3 (C3)  OPEN OPEN OPEN CLOSED CLOSED CLOSED CLOSED CLOSED
T1 (C4)  OPEN OPEN OPEN OPEN OPEN CLOSED CLOSED CLOSED
T2 (C5)  CLOSED CLOSED OPEN OPEN OPEN OPEN OPEN OPEN