If you have access to a PayPal loan:
- Place an order for ~ 600 USD
- Start Express Verification Session
- Choose a PayPal loan as a source of financing.
- Attempted order processing
PayPal Credit will usually give you a credit limit of $ 587. Placing an order above this credit limit and attempting to place an order should cause error 10486. At this point, you can again call setExpressCheckout to restore the transaction, choosing a different funding source.