I have the following DTC fault codes showing on my 2002 L322 V8:
28 Additive mixture adaptation, Bank 1, control limit reached
29 Additive mixture adaptation, Bank 2, control limit reached
I have erratic idle and sometimes cut out when engine is cold.
When faults are cleared I have to drive 5/6 miles before they come back?
Is the MAF sensor the best starting point?
Thanks
28 Additive mixture adaptation, Bank 1, control limit reached
29 Additive mixture adaptation, Bank 2, control limit reached
I have erratic idle and sometimes cut out when engine is cold.
When faults are cleared I have to drive 5/6 miles before they come back?
Is the MAF sensor the best starting point?
Thanks