B1016

TX6A AUTOMATIC TRANSMISSION / TRANSAXLE: AUTOMATIC TRANSMISSION SYSTEM: B1016; Shift Lock Circuit; 2013 MY FR-S [03/2012 -]
B1016 - Shift Lock Circuit

DESCRIPTION

When an IGN signal, P switch signal, and STP signal are input into the main body ECU (network gateway ECU), a signal is output to the shift lock control unit assembly.





WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. INSPECT SHIFT LOCK CONTROL UNIT ASSEMBLY

(a) Perform inspection of the shift lock control unit assembly Shift Lever.

NG -- REPLACE SHIFT LOCK CONTROL UNIT ASSEMBLY Removal
OK -- Continue to next step.

2. CHECK HARNESS AND CONNECTOR (MAIN BODY ECU - SHIFT LOCK CONTROL UNIT ASSEMBLY)

(a) Disconnect the D5 main body ECU (network gateway ECU) connector.

(b) Disconnect the D28 shift lock control unit assembly connector.

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

Standard Resistance:





(d) Connect the D5 main body ECU (network gateway ECU) connector.

(e) Connect the D28 shift lock control unit assembly connector.

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

3. CHECK HARNESS AND CONNECTOR (SHIFT LOCK CONTROL UNIT ASSEMBLY - BODY GROUND)

(a) Disconnect the D28 shift lock control unit assembly connector.

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

Standard Resistance:





(c) Connect the D28 shift lock control unit assembly connector.

NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR (SHIFT LOCK CONTROL UNIT ASSEMBLY - BODY GROUND)

OK -- REPLACE MAIN BODY ECU (NETWORK GATEWAY ECU) Removal