Toyota Motor Manufacturing North America Inc., Erlanger, Ky., added 10 Fidelity Freedom funds as investment options in its two 401(k) plans, which have combined assets of $795 million, said Sheila Evans, benefits specialist. Trustees wanted to give participants additional options, Ms. Evans said. The plans, which mirror each other, now offer 20 funds. Fidelity is the bundled provider. No consultant was used.