P1139
Water in fuel indicator circuit
Entries by fxtzorfj
P1136
Control box fan circuit
P1137
Lack of heated oxygen sensor switch, sensor indicates lean (bank 1, sensor 2)
P1133
Bank 1 fuel control shifted lean
P1134
Bank 1 fuel control shifted rich
P1135
Heated oxygen sensor 11 Heater – Circuit low
P1131
Lack of H02S-11 switch, sensor indicates lean
P1132
Lack of H02S-11 switch, sensor indicates rich
P1128
Upstream oxygen sensors swapped from bank to bank
P1129
Downstream oxygen sensors swapped from bank to bank