RM38T0EC _52 Drivetrain _144756 PB10 HYBRID TRANSMISSION / TRANSAXLE _0603123 SHIFT LEVER G

PB10 HYBRID TRANSMISSION / TRANSAXLE  SHIFT LEVER  INSPECTION  


PROCEDURE

Hide 1.INSPECT SHIFT LOCK CONTROL ECU

HINT:

If the results of the following inspections are as specified but a malfunction has occurred, replace the shift lock control unit assembly.


a.

Inspect wire harness:

i.
C474968

Disconnect the shift lock control ECU connector.


ii.
C269340
1.5,1.5 0.917,1.167 0.917,1.167 0.75,1.167 true 0.104,0.104 0.292,0.281 0.188,0.177 10 false *a 0.573,1.094 0.823,1.354 0.25,0.26 10 false IG
*a Front view of wire harness connector
(to Shift Lock Control ECU)


Measure the voltage according to the value(s) in the table below.

Standard Voltage:
Tester Connection Condition Specified Condition
2 (IG) - Body ground Ignition switch ON 11 to 14 V
Ignition switch off Below 1 V



iii.

If the result is not as specified, repair or replace the shift lock control ECU wire harness.


iv.
C269340
0.615,1.167 0.781,1.167 0.781,1.167 1.281,1.5 true 0.104,0.104 0.292,0.281 0.188,0.177 10 false *a 0.333,1.083 0.667,1.302 0.333,0.219 10 false STP
*a Front view of wire harness connector
(to Shift Lock Control ECU)


Measure the voltage according to the value(s) in the table below.

Standard Voltage:
Tester Connection Condition Specified Condition
1 (STP) - Body ground Ignition switch ON, brake pedal depressed 11 to 14 V
Ignition switch ON, brake pedal released Below 1 V



v.

If the result is not as specified, repair or replace the wire harness or connector or replace the hybrid vehicle control ECU assembly.


vi.
C269340
1.917,1.5 2.5,1.167 2.5,1.167 2.667,1.167 true 0.104,0.104 0.292,0.281 0.188,0.177 10 false *a 2.708,1.094 2.958,1.354 0.25,0.26 10 false E
*a Front view of wire harness connector
(to Shift Lock Control ECU)


Measure the resistance according to the value(s) in the table below.

Standard Resistance:
Tester Connection Condition Specified Condition
4 (E) - Body ground Always Below 1 Ω



vii.

If the result is not as specified, repair or replace the shift lock control ECU wire harness.



Hide 2.INSPECT TRANSMISSION CONTROL SWITCH

a.
C474970

Disconnect the transmission control switch connector.


b.
C401772C04
0.677,1.542 1.24,1.271 true 1.031,1.771 1.49,1.281 true 2.75,1.531 2.188,1.26 true 2.438,1.771 1.979,1.281 true 1.802,1.781 1.729,1.292 true 1.646,1.813 2.146,2.01 0.5,0.198 10 false SFTU 2.49,1.729 2.667,1.917 0.177,0.188 10 false E 2.813,1.458 3.25,1.656 0.438,0.198 10 false SFTD 0.531,1.479 0.708,1.688 0.177,0.208 10 false S 0.073,0.052 0.292,0.25 0.219,0.198 10 false *a 0.865,1.719 1.219,1.927 0.354,0.208 10 false IG
*a Component without harness connected
(Transmission Control Switch)


Measure the resistance according to the value(s) in the table below.

Standard Resistance:
Tester Connection Condition Specified Condition
4 (IG) - 5 (S) Shift lever in S, "+" or "-" Below 1 Ω
Shift lever not in S, "+" or "-" 10 kΩ or higher
3 (SFTU) - 2 (E) Shift lever held in "+"
(Up-shift) 		Below 1 Ω
Shift lever not held in "+"
(Up-shift) 		10 kΩ or higher
1 (SFTD) - 2 (E) Shift lever held in "-"
(Down-shift) 		Below 1 Ω
Shift lever not held in "-"
(Down-shift) 		10 kΩ or higher



c.

If the result is not as specified, replace the shift lock control unit assembly.