CHECK SYSTEM CHECK.

1) Using the Subaru Select Monitor, from the “Keyless access system check of collation CM”, select the «System check».

2) From the “System check”, select the «Driver’s exterior transmitter + interior tuner».

3) Using a tester, measure the output (waveform) between the collation CM terminals.

Connector & terminal

(B421) No. 33 — No. 34:

QUESTION
When the system check was performed, did a change occur from waveform output to no waveform output?
Yes	No
	Replace the collation CM.