hello air conditioning failure

[JFFRANCE]

air conditioning failure
Workshop details:
hkj
Date&Time: 18/09/2024_18:41:46
Control Unit: 2004_Vectra-C / Signum_Body_ECC (Electronic Climate Control)
Identifier: 0x0105
Total number of fault codes: 2
B0225 - Recirculation Flap Motor Circuit Malfunction
(06) - Present
B0190 - Right Solar Sensor Circuit Low Voltage
(02) - Not presen

THANKS

[JFFRANCE]

​Hello no response code B0225 b0190 please where is the right solar collector located thank you in advance and have a good day

[Jon1796]

That little bobble on top off dash is solar sensor for ac.
take the panel out in foot well and glove box as if I remember motors on both sides of matrix housing(well some units do) and check the movements of the flap motors so you know which to change.

[horaa]

B0225 - Recirculation Flap Motor Circuit Malfunction, you will need to have some 3d printed cogs, just follow the link, it shouldn't cost more than a few bucks https://www.thingiverse.com/thing:4128160

[JFFRANCE]

thank you I will look