I was asked about a wiring diagram and ECU pinouts for the air bag system. There are no dedicated wired Engine ECU connections for the air bag system.
The schematic is from Sam Naprawiams Polish punto manual which you can find on the internet. I tried to upload it here but it said it was too big at only 30 meg. PDF of 50 should be OK.
I have english version ECU Engine pinouts uploaded to punto downloads which need moderator approval. You can then cross reference those English pinouts to Sams schematics. Sams Schematics take a while to get your head around but with a bit of google translate you can soon, for example, know all the pinout destinations and colour coding of your engine fusebox on say Plug F
M60 is air bag ECU.
The items on the M60 B connector are for side air bags
Q9 Driver bag
Q11 passenger bag
H75 side switch
C20 right hand side dashboard earth
B2 body computer fusebox
M1 body computer
OBD2 Diagnostics via pin 3
The schematic is from Sam Naprawiams Polish punto manual which you can find on the internet. I tried to upload it here but it said it was too big at only 30 meg. PDF of 50 should be OK.
I have english version ECU Engine pinouts uploaded to punto downloads which need moderator approval. You can then cross reference those English pinouts to Sams schematics. Sams Schematics take a while to get your head around but with a bit of google translate you can soon, for example, know all the pinout destinations and colour coding of your engine fusebox on say Plug F
M60 is air bag ECU.
The items on the M60 B connector are for side air bags
Q9 Driver bag
Q11 passenger bag
H75 side switch
C20 right hand side dashboard earth
B2 body computer fusebox
M1 body computer
OBD2 Diagnostics via pin 3
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