Pinout Values and Diagnostic Parameters

DOOR LOCK: WIRELESS DOOR LOCK CONTROL SYSTEM: TERMINALS OF ECU

TERMINALS OF ECU

1. CHECK MAIN BODY ECU RH (COWL SIDE JUNCTION BLOCK RH)
(a) Disconnect the main body ECU RH (cowl side junction block RH) connectors.





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





If the result is not as specified, there may be a malfunction in the wire harness.
(c) Reconnect the main body ECU RH (cowl side junction block RH) connectors.
(d) Measure the resistance and voltage according to the value(s) in the table below.






2. CHECK CERTIFICATION ECU (SMART KEY ECU ASSEMBLY





(a) Disconnect the P33 ECU connector.
(b) Measure the voltage and resistance according to the value(s) in the table below.





- If the result is not as specified, there may be a malfunction in the wire harness.

(c) Reconnect the P33 ECU connector.
(d) Measure the voltage according to the value(s) in the table below.





- If the result is not as specified, the main body ECU RH (cowl side junction block RH) may have a malfunction.