DESCRIPTION
Moving the shift lever to M or E enables the gear selection. The driver can select gears optionally by operating the "+" or "-" paddle switch.
WIRING DIAGRAM
PROCEDURE
CHECK DTC OUTPUT
Click hereНажмите здесь
Result | ||||||
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B |
GO TO DTC CHART Click hereНажмите здесь |
A |
READ VALUE USING GTS (SPORT SHIFT UP SW / SPORT SHIFT DOWN SW)
Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: Powertrain / Multi-Mode M/T / Data List.
In accordance with the display on the GTS, read the Data List.
Powertrain > Multi-Mode M/T > Data ListTester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
---|---|---|---|---|
Steering Switch Signal Up | Steering SW Signal UP | ON or OFF | OFF: "+" released ON: "+" pulled continuously | - |
Steering SW Signal Down | Steering switch signal DOWN | ON or OFF | OFF: "-" released ON: "-" pulled continuously | - |
Tester Display |
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Steering Switch Signal Up |
Steering SW Signal Down |
Result | ||||||
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A |
CHECK FOR INTERMITTENT PROBLEMS Click hereНажмите здесь |
B |
CHECK HARNESS AND CONNECTOR (SHIFT PADDLE SWITCH - TCM)
Disconnect the TCM connector.
*a |
Front view of wire harness connector (to TCM) |
Measure the resistance according to the value(s) in the table below.
Standard Resistance | |||||||||||||
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Result | |||
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NG | Нажмите здесь |
OK |
REPLACE TCM
Replace the TCM.
for LHD: Click here Нажмите здесь
for RHD: Click here Нажмите здесь
Result | ||
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NEXT |
PERFORM INITIALIZATION
Perform the initialization and learning procedure.
Click hereНажмите здесь
Result | ||
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NEXT |
END |
CHECK HARNESS AND CONNECTOR (SPIRAL CABLE SUB-ASSEMBLY - BODY GROUND)
Disconnect the negative (-) terminal cable from the battery.
Wait for at least 90 seconds.
Remove the steering wheel assembly.
Remove the steering column cover.
Disconnect the spiral cable sub-assembly connector.
Measure the resistance according to the value(s) in the table below.
Standard Resistance | ||||||
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Result | |||
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NG |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
OK |
CHECK HARNESS AND CONNECTOR (SPIRAL CABLE SUB-ASSEMBLY - TCM)
Disconnect the TCM connector.
Disconnect the spiral cable sub-assembly connector.
Measure the resistance according to the value(s) in the table below.
Standard Resistance | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Connect the TCM connector.
Connect the spiral cable sub-assembly connector.
Result | |||
---|---|---|---|
|
NG |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
OK |
CHECK HARNESS AND CONNECTOR (SPIRAL CABLE - SHIFT PADDLE SWITCH)
Disconnect the steering pad switch connector from the spiral cable sub-assembly.
Measure the resistance according to the value(s) in the table below when the shift paddle switch is moved to each position.
*a |
Front view of wire harness connector (to Spiral Cable Sub-assembly) |
Standard Resistance | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Result | |||
---|---|---|---|
|
NG | Нажмите здесь |
OK |
INSPECT SPIRAL CABLE SUB-ASSEMBLY
Inspect the spiral cable sub-assembly.
w/ VSC: Click hereНажмите здесь
w/o VSC: Click hereНажмите здесь
Result | |||
---|---|---|---|
|
OK |
CHECK FOR INTERMITTENT PROBLEMS Click hereНажмите здесь |
NG |
REPLACE SPIRAL CABLE SUB-ASSEMBLY w/ VSC: Click hereНажмите здесь REPLACE SPIRAL CABLE SUB-ASSEMBLY w/o VSC: Click hereНажмите здесь |
INSPECT TRANSMISSION SHIFT SWITCH ASSEMBLY (SHIFT PADDLE SWITCH)
Disconnect the connector from the transmission shift switch LH and RH.
Transmission Shift Switch RH ("+" Shift Paddle Switch):
Measure the resistance according to the value(s) in the table below.
*a |
Component without harness connected (Transmission Shift Switch (Shift Paddle Switch RH)) |
Standard Resistance | ||||||||
---|---|---|---|---|---|---|---|---|
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Transmission Shift Switch LH ("-" Shift Paddle Switch):
*a |
Component without harness connected (Transmission Shift Switch (Shift Paddle Switch LH)) |
Measure the resistance according to the value(s) in the table below.
Standard Resistance | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
|
Result | |||
---|---|---|---|
|
NG |
REPLACE TRANSMISSION SHIFT SWITCH ASSEMBLY (SHIFT PADDLE SWITCH) Click hereНажмите здесь |
OK |
INSPECT NO. 1 SWITCH WIRE
Connect the transmission shift switch LH and RH connector.
*a |
Front view of wire harness connector (to Steering Pad Switch) |
Remove the steering pad.
Disconnect the No. 1 switch wire from steering pad switch connector.
Measure the resistance according to the value(s) in the table below.
Standard Resistance | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Result | |||
---|---|---|---|
|
OK |
REPLACE STEERING PAD SWITCH Click hereНажмите здесь |
NG |
REPLACE NO. 1 SWITCH WIRE |