Shift Paddle Switch Circuit

U760E AUTOMATIC TRANSMISSION / TRANSAXLE: AUTOMATIC TRANSAXLE SYSTEM: Shift Paddle Switch Circuit
- Shift Paddle Switch Circuit

DESCRIPTION

When the shift lever is in S, the shift range can be changed using the shift paddle switches. It is also possible to select the shift range when the vehicle is being driven with the shift lever in D by operating the shift paddle switches.

WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. CHECK HARNESS AND CONNECTOR (SPIRAL CABLE - BODY GROUND)

(a) Disconnect the spiral cable connector.





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

Standard Resistance:





Text in Illustration





NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- Continue to next step.

2. INSPECT SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY

(a) Remove the spiral cable with sensor sub-assembly Removal.





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

Standard Resistance:





Text in Illustration





NG -- REPLACE SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY Removal
OK -- Continue to next step.

3. INSPECT TRANSMISSION SHIFT SWITCH ASSEMBLY (LH (-) AND RH (+))

(a) Remove the transmission shift switch assembly Removal.





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

Standard Resistance:

for LH





for RH





Text in Illustration





NG -- REPLACE TRANSMISSION SHIFT SWITCH ASSEMBLY Removal
OK -- Continue to next step.

4. INSPECT NO. 1 SWITCH WIRE

(a) Disconnect the No. 1 switch wire connector.





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

Standard Resistance:





Text in Illustration





NG -- REPLACE NO. 1 SWITCH WIRE Removal
OK -- Continue to next step.

5. INSPECT STEERING PAD SWITCH LH

(a) Disconnect the steering pad switch LH connector.





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

Standard Resistance:





Text in Illustration





NG -- REPLACE STEERING PAD SWITCH LH Removal
OK -- Continue to next step.

6. CHECK HARNESS AND CONNECTOR (SPIRAL CABLE - ECM)

(a) Disconnect the ECM connector.





(b) Disconnect the transmission control switch (shift lock control unit assembly) connector.

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

Standard Resistance:





Text in Illustration





NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR

OK -- PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Symptom Related Diagnostic Procedures