Car Presence Modul / Passiv node but delay at bootup

[Torax]

Hello,
I build up a "car presence modul" with a rfnano to switch on/off light at the garage.
I have also a repeater node in the garage, which is connected to the gateway and also a relais for the light.

When i unlock the car, there is power on the usb port for ~5 seconds before it wil lbe powered off again until i openm the door.

The presence modul is build as a passive node without registration need to the gw. It will only send a "probe" to the repeater node in the garage, which will switch on the light and swith off after a delay of 60 seconds after the last received probe.

But sometimes the 5 seconds are to short to send out the first ping and light will not be switched on.
There is a delay starting at ms 75 and ends with the first needed send at ms 4249. Is it possible to disable this?

0 MCO:BGN:INIT NODE,CP=RNNPA---,VER=2.2.0
7 MCO:BGN:BFR
9 TSM:INIT
11 TSF:WUR:MS=5
19 TSM:INIT:TSP OK
22 TSM:INIT:TSP PSM
26 TSM:INIT:STATID=226
30 TSF:SID:OK,ID=226
33 TSM:FPAR
35 TSM:FPAR:STATP=102
39 MCO:BGN:STP
43 MCO:BGN:INIT OK,TSP=0
47 TSM:ID
49 TSM:ID:OK
51 TSM:UPL:DISABLED
55 TSM:READY:ID=226,PAR=102,DIS=1
97 ?TSF:MSG:SEND,226-226-102-0,s=255,c=3,t=15,pt=6,l=2,sg=0,ft=0,st=OK:0100
2147 ?TSF:MSG:SEND,226-226-102-0,s=255,c=0,t=17,pt=0,l=5,sg=0,ft=0,st=OK:2.2.0
2196 ?TSF:MSG:SEND,226-226-102-0,s=255,c=3,t=6,pt=1,l=1,sg=0,ft=0,st=OK:102
4209 MCO:REG:NOT NEEDED
Probe:
4249 ?TSF:MSG:SEND,226-226-102-102,s=4,c=1,t=2,pt=1,l=1,sg=0,ft=0,st=OK:1
Reset:
Probe:
6296 ?TSF:MSG:SEND,226-226-102-102,s=4,c=1,t=2,pt=1,l=1,sg=0,ft=0,st=OK:1

The Script header is, i have no presentation function.

#define MY_SPLASH_SCREEN_DISABLED
#define MY_DEBUG
#define MY_BAUD_RATE 57600
#define MY_RF24_CHANNEL 124
#define MY_RF24_DATARATE RF24_250KBPS
#define MY_PARENT_NODE_IS_STATIC
#define MY_PARENT_NODE_ID 102
#define MY_NODE_ID 226
//#define MY_REGISTRATION_FEATURE
#define MY_TRANSPORT_UPLINK_CHECK_DISABLED
#define MY_RF24_CE_PIN 10
#define MY_RF24_CS_PIN 9
#define MY_PASSIVE_NODE
#define MY_RADIO_RF24
#define MY_TRANSPORT_WAIT_READY_MS  5  

Any idea or hint?