Chrysler 300M 2002 Service Manual page 2841

TRANSMISSION
P0706-CHECK SHIFTER SIGNAL —
TEST
4 Turn the ignition off to the lock position.
CAUTION: Remove the Starter Relay from the PDC. This will prevent the
vehicle from being started in gear.
NOTE: Failure to remove the Starter Relay can cause a TCM - No Response
condition.
Install Transmission Simulator, Miller tool #8333 and the FWD Adapter Cable kit,
Miller tool #8333-1.
Ignition on, engine not running.
With the DRBIII , perform the Shift Lever Position Test.
When the DRBIII
you must do so using the Transmission Simulator.
The LED for the gear position in question must be illuminated on the Transmission
Simulator, prior to pressing the ENTER key on the DRBIII .
Did the Shift Lever Position Test pass?
Yes → Go To 5
No
NOTE: After completion of this procedure, make sure to disconnect Trans-
mission Simulator, Miller tool #8333 and FWD adaptor cable kit, Miller tool
#8333-1 and reconnect all connectors.
5 If there are no possible causes remaining, view repair.
Repair
6 Ignition on, engine not running.
With the DRBIII , monitor the TRS Sense circuits on the Input/Output screen - C1
thru C4.
Move the shift lever through all gear positions, pausing momentarily in each gear
position and watch for one of the circuits to not change state.
Pick the one that did not change state.
TRS T1 sense (C4)
TRS T3 sense (C3)
TRS T41 sense (C1)
TRS T42 sense (C2)
ACTION
instructs you to put the Gear Selector in a particular position,
→ Go To 6
Replace the Transmission Range Sensor per the Service Informa-
tion.
Perform 42LE TRANSMISSION VERIFICATION TEST - VER 1.
Go To 7
Go To 11
Go To 15
Go To 19
Continued
42
APPLICABILITY
All
All
All