vs ute seems to run ****

[[p]wrr-247]

fault codes 23 32 76 and 78

Code 23 - Mass Air Temp Sensor (MAT) high voltage

Code 32 - Manifold Air Flow Sensor

Code 76 - Air/Fuel ratio variation between left and right banks

Code 78 - Air/Fuel ratio variation between left and right banks

anybody know how i can fix these im guessing 23 and 32 will need new sensors ?

 

[VR_Acclaim]

76 and 78 maybe injectors mate

 

[[p]wrr-247]

true i will have to check those when this rain stops

 

[The1]

76 and 78 maybe injectors mate

more likely to be stuffed o2's

23/32 i would get a can of MAF sensor cleaner and clean the wires, crc contact cleaner works good as well.

 

[[p]wrr-247]

were would i find that autobarn ? ill grab a can and give it ago and reset t all

 

[The1]

yeh any of those should have it.

 

[[p]wrr-247]

any1 got a picture of were these sensors are located ?

 

[The1]

02 sensors are in each exhaust pipe at the back of the engine, MAF sensor is in the air intake pipe just after the airbox.

 

[[p]wrr-247]

ok sweet thanks for that

 

[hako]

Before you go replacing sensors, try clearing the codes and then drive for a day or so and see if any fault codes are logged.