smart fortwo 0,8 dci 2007

[ray978]

hello friends ... Does anybody know what this error means?
thanks



Control unit diagnosis SMART (MCC) Automatic A/C 2.1 Identification
Supplier
Hella
K. no./diagnosis version
451 820 0297 / 8004

Error memory
B1002 Operating unit faulty
No. of errors 1

[Liteace]

Has it got a problem with airbag, that code with a "B" is:

B1002 fault lamp short to B+

[osamaafia]

Has it got a problem with airbag, that code with a "B" is:

B1002 fault lamp short to B+

please answer PM

[ray978]

problem solved. I replaced the engine hot and cold air