Code 66

[Blast7]

Now all of the sudden after replacing the brake booster I am getting a code 66 which says that the voltage to my MAF is low. This code is from the KOEO test and I didn't have time to run the KOER. Does this mean that it's my MAF connector or could the MAF be bad. I just replaced the MAF connector recently.

 

[sdpatt]

There is either a poor connection to the MAF or the MAF electronics package is bad.

 

[Blast7]

It's all fixed now. One of the wires on the MAF connector was loose.