Conditions for Setting the DTC
P0201, P0202, P0203, or P0204
The ECM detects the fuel injector control circuit is open for greater than 2 s.
P0261, P0264, P0267 or P0270
The ECM detects the fuel injector control - circuit is shorted to ground for greater than 2 s.
P0262, P0265, P0268 or P0271
The ECM detects the fuel injector control + circuit is shorted to voltage for greater than 2 s.
P1248, P1249, P124A or P124B
The ECM detects the fuel injector control + circuit is shorted to the fuel injector control - circuit for greater than 2 s.
P2147, P2150, P2153 or P2156
The ECM detects the fuel injector control + circuit is shorted to ground for greater than 2 s.
P2148, P2151, P2154 or P2157
The ECM detects the fuel injector control + circuit is shorted to voltage for greater than 2 s.