Thumb Score: +31

Topdiag Online via Amazon [amazon.com] has Todiag T300PRO 3-in-1 OBD2 Scanner & Battery Tester w/ Cranking Test on sale for $44.99 – $20 off = $24.99 when you ‘clip’ coupon on product page [amazon.com] . Shipping is free w/ Prime or on orders $35+.

Compiled From Merchant’s Product Page:[LIST][*]Specs: