MAC TOOLS MDT 10 - Page 36

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36
OBDII DTC Nomenclature
P-0102
Fault (00-99)
1 - Fuel & Air Metering
2 - Fuel & Air Metering (Injector Circuit)
3 - Ignition Systems or Misfire
4 - Auxilary Emission Control
5 - Vehicle Speed Control and
idle Control System
6 - Computer Output Circuit
7 - Transmission
8 - Transmission
0 - SAE
1 - MFG
B - Body
C - Chassis
P - Power Train
U - Network
ss01521
Example: P0102 Mass Air Flow Performance