KLZE engine OBD2 code help
Posted: July 2nd, 2010, 8:43 pm
looking for some advice on some engine codes i keep getting after my ZE swap.
KLZE
KL02 VAF
The car is a '96 and OBD2, running stock wiring and ecu
im using the lower 02 sensors from the K8 as well, and not using EGR.
Codes that are on when you start the car and not move:
P1402
EGR Valve Position Sensor Circuit Fault
Codes that are on when you start the car and drive 10 feet:
P0105
MAP/BARO Circuit Malfunction
P1402
EGR Valve Position Sensor Circuit Fault
P0134
02 Sensor CKT No Activity (Bank 1 Sensor 1)
P0135
02 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)
P1054
02 Sensor CKT No Activity (Bank 2 Sensor 1)
P0155
02 Sensor Heater Circuit Malfunction (Bank 2 Sensor 1)
Now, here are the codes i get if i erase the previous codes and re-scan while the cars running and driving:
P0105
MAP/BARO Circuit Malfunction
P1402
EGR Valve Position Sensor Circuit Fault
I know the EGR code will always be there since im using an engine without the EGR installed on it, but the other ones im not sure about, i know the K8 had 4 02 sensors, so id assume some of the codes have to do with that.
Any help is appreciated.
Thanks
KLZE
KL02 VAF
The car is a '96 and OBD2, running stock wiring and ecu
im using the lower 02 sensors from the K8 as well, and not using EGR.
Codes that are on when you start the car and not move:
P1402
EGR Valve Position Sensor Circuit Fault
Codes that are on when you start the car and drive 10 feet:
P0105
MAP/BARO Circuit Malfunction
P1402
EGR Valve Position Sensor Circuit Fault
P0134
02 Sensor CKT No Activity (Bank 1 Sensor 1)
P0135
02 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)
P1054
02 Sensor CKT No Activity (Bank 2 Sensor 1)
P0155
02 Sensor Heater Circuit Malfunction (Bank 2 Sensor 1)
Now, here are the codes i get if i erase the previous codes and re-scan while the cars running and driving:
P0105
MAP/BARO Circuit Malfunction
P1402
EGR Valve Position Sensor Circuit Fault
I know the EGR code will always be there since im using an engine without the EGR installed on it, but the other ones im not sure about, i know the K8 had 4 02 sensors, so id assume some of the codes have to do with that.
Any help is appreciated.
Thanks