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DTC P1643

matuva

matuva

Tropical 6.5er
Messages
1,996
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21
Location
New Caledonia. An island in south west pacific, cl
I put a new PCM on my truck today.

Everything is perfect :sifone: ---- till code P1643 "Wait to start lamp control circuit" shows up :sosp:

What does this code mean?:confused5:

The glow light is OK, it lights up, though I did remark the glow cycle is very short----

any idea? :idea:
 
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