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Discussion Starter · #1 ·
Hey all,

So I see we've got wiring diagrams for the 987.1 up on the files section (which is AWESOME).

Can anybody confirm what the major differences are between the .1 and .2 cars, with respect to the body and accessory harnesses?

I know the engine harness is going to be different... but stuff (in particular) like the wipers? Same pinouts, wiring, etc. or different between the two generations?
 

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Differences that I've found so far: ABS/PSM module and pinouts are different, different accelerometer on the tunnel, A/C control is different. Cluster has a few pinout changes for the oil measurement. Fuel pump wiring is different as the 987.2 is variable speed. However the 9A1 will run with the 987.1 pump just fine, but will show an error for no communication. Not sure exactly what you're trying to do, but I'd recommend buying the 987.2 wiring diagram you can compare directly
 

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I've had luck here.

Search - Bonanza[catalog_id]=&q[country_to_filter]=US&q[filter_category_id]=&q[in_booth_id]=&q[ship_country]=1&q[shipping_in_price]=0&q[sort_by]=relevancy&q[suggestion_found]=&q[translate_term]=true&q[search_term]=987 fsm

The wiring diagrams should be included in the FSM. Once I got a copy where they were missing, but when I contacted the seller, they sent them right away.
 
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