MAF or Relays?

[RedRagTop]

Just went through the great info at www.C4VETTES.com and noted that they suggest changing out the burn-off and power relays for the Mass Air Flow sensor periodically as preventative but most definitely in a no-start condition. My local parts guy can only call up one sensor he called a "relay sensor". My question is, are they both identical? Will the burn-off function as a power control? In the picture on the above website they both look the same...RJS

 

[UB2 SLOW]

How hard is it to remove?

 

[hngacurv]

Napa part #s for 88. Burn off ARE 279SB and MAF Sensor ARE 279

 

[RedRagTop]

Thanks all, especially hngacurv. This allows me to bring the #'s to NAPA here and ensure I put the right ones where they're supposed to go, even if they are the same. RJS:cool

 

[Rabbit]

For battery removal info go to www.c4vettes.com.
Click Indepth & then Electrical.

 

[UB2 SLOW]

For battery removal info

Sorry! I meant the relays.