Hi all, newbie here. My Freelander 2 TD4 HSE HEVAC is giving me trouble. There is no heat coming from both sides and when switching on the heated seats, the lamp is very faint and nothing gets hot. It appears to be worse on the Driver's side and the fan isn't as strong as it used to be either. Also the window defrost isn't working anymore. Any advice please? Many thanks.
Freelander 2 HEVAC issues
- Thread starter Tanyadk
- Start date
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I'm still struggling with this issue. I had a diagnostic done and attach the list of faults. They did it 3 times and managed to clear only 3 faults, the rest were constant. I made a list of what they were.
Can you open the PDF and post it as an image. I'm not in the habit of downloading PDFs from unknown sources.
Sure, let me copy and paste here.....
| DIAGNOSTIC 1 | DIAGNOSTIC 2 | DIAGNOSTIC 3 | MESSAGE |
| B1030 | B1030 | B1030 | LEFT FRONT SEAT HEATER |
| B1032 | B1032 | B1032 | RIGHT FRONT SEAT HEATER |
| B105A | B105A | B105A | CABIN TEMPERATURE SENSOR FAN SHORT CIRCUIT |
| B1081 | B1081 | B1081 | LEFT TEMPERATURE DAMPER MOTOR |
| B1082 | B1082 | B1082 | RIGHT TEMPERATURE DAMPER MOTOR |
| B1083 | B1083 | B1083 | RECIRC DAMPER MOTOR |
| B1085 | B1085 | B1085 | DAMPER MOTOR DEFROSTER |
| B1086 | B1086 | B1086 | DAMPER MOTOR AIR DISTRIBUTION |
| B1087 | B1087 | B1087 | LIN BUS 'A' BUS OFF |
| B1088 | B1088 | B1088 | LIN BUS 'B' BUS OFF |
| B1089 | cleared | cleared | BLOWER CONTROL CIRCUIT FAILURE, SHORT |
| B1A69 | B1A69 | B1A69 | HUMIDITY SENSOR CIRCUIT |
| U2101 | U2101 | cleared | CONTROL MODULE CONFIGURATION INCOMPATIBLE |
Thanks.
Wow, that's is a lot of fault codes.
I suspect it has had a second hand HVAC control unit, which is incompatible with the heating assembly fitted. That's just a guess though.
There is a full list of LR codes on here, with the official LR fault descriptions.
I'll dig it out.
Wow, that's is a lot of fault codes.
I suspect it has had a second hand HVAC control unit, which is incompatible with the heating assembly fitted. That's just a guess though.
There is a full list of LR codes on here, with the official LR fault descriptions.
I'll dig it out.
Thank-you. I believe it hasn't had a replacement unit fitted and it's been working perfectly until 2023 when this happened. Interestingly the automatic dimming on the rear view mirror also stopped working at the same time.
Interesting. Have you checked every fuse?
Maybe there's a power supply issue, effecting the HVAC ECM and mirror power?
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