scan master 2.1 question

[crashedout1]

Will it work with 84/85 ecm?

 

[blackazz]

Nope.only 86-87.
You can put a 86 -87 ecm witch I suggest doing.

 

[NorCalTurbos]

X2

 

[crashedout1]

Thanks but how hard is it to wire in the air temp sensor?

 

[TurboDave]

Thanks but how hard is it to wire in the air temp sensor?

You can't wire in a temp sensor to the Scanmaster 2.1. It gets all of it's data from the ECM via ALDL data port.

 

[TurboBob]

the air temp sensor gets wired to the ECM, and its not difficult. But the air temp sensor data is used very little in the ECM software, so you can have a chip made that ignores it and turns off its trouble code.

Bob