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An OBD 2 headache :-(
Posted to Technical Discussion Forum on 3/26/1998 7 Replies

1996 S10 Blazer 4.3L OBD 2

Came in with MIL illuminated. Codes P0101 and P0103 set.

Some book snippets.....

P0101 MAF Performance

The engine is running No TP sensor DTCs No MAP sensor DTCs No EVAP DTCs EGR DTC P0401 not acti ve MAF DTCs P0101 or P0103 ... Login to read more.

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