Exhibit 99.1

Servicer’s Certificate

for the Collection Period July 01, 2020 through July 31, 2020

for Payment Date of August 17, 2020

Toyota Auto Receivables 2017-B Owner Trust

Toyota Auto Finance Receivables, LLC

SELLER

Toyota Motor Credit Corporation

SERVICER


Collection Period	31	30/360 Days	30
Interest Accrual Period	33	Actual/360 Days	33


Class		Initial Principal Balance		Final Scheduled Payment Date	Beginning Principal Balance		Beginning Principal Factor		First Priority Principal Distribution Amount		Second Priority Principal Distribution Amount		Regular Principal Distribution Amount		Ending Principal Balance		Ending Principal Factor

	A-1		$456,000,000.00	5/15/18		$0.00		0.0000000		$0.00		$0.00		$0.00		$0.00		0.0000000
	A-2a		$328,000,000.00	1/15/20		$0.00		0.0000000		$0.00		$0.00		$0.00		$0.00		0.0000000
	A-2b		$268,000,000.00	1/15/20		$0.00		0.0000000		$0.00		$0.00		$0.00		$0.00		0.0000000
	A-3		$522,000,000.00	7/15/21		$43,132,920.69		0.0826301		$0.00		$5,922,763.60		$14,875,000.02		$22,335,157.07		0.0427877
	A-4		$132,260,000.00	9/15/22		$132,260,000.00		1.0000000		$0.00		$0.00		$0.00		$132,260,000.00		1.0000000
	B		$43,740,000.00	6/15/23		$43,740,000.00		1.0000000		$0.00		$0.00		$0.00		$43,740,000.00		1.0000000

	Total		$1,750,000,000.00			$219,132,920.69				$0.00		$5,922,763.60		$14,875,000.02		$198,335,157.07		0.1133344


Class		Interest Rate		Interest Distributable Amount		Prior Interest Carryover		Interest Distribution Amount		Current Interest Carryover		Total Principal & Interest Distribution

	A-1		1.05000%		$0.00		$0.00		$0.00		$0.00		$0.00
	A-2a		1.46000%		$0.00		$0.00		$0.00		$0.00		$0.00
	A-2b		0.23475%		$0.00		$0.00		$0.00		$0.00		$0.00
	A-3		1.76000%		$63,261.62		$0.00		$63,261.62		$0.00		$20,861,025.24
	A-4		2.05000%		$225,944.17		$0.00		$225,944.17		$0.00		$225,944.17
	B				$0.00		$0.00		$0.00		$0.00		$0.00

	Total				$289,205.79		$0.00		$289,205.79		$0.00		$21,086,969.41

Credit Enhancement


Reserve Account		Yield Supplement Overcollateralization Amount

Initial Deposit Amount	$4,375,000.01	Beginning Period Amount	$6,998,885.92
Specified Reserve Account Amount	$4,375,000.01	Increase/(Decrease)	$(847,447.03	)
Beginning Balance	$4,375,000.01	Ending Period Amount	$6,151,438.89
Withdrawals	$0.00
Amount Available for Deposit	$15,817,880.44	Overcollateralization
Amount Deposited to the Reserve Account	$0.00
Reserve Account Balance Prior to Release	$4,375,000.01	Adjusted Pool Balance	$213,210,157.09
Reserve Account Required Amount	$4,375,000.01	Total Note Balance	$198,335,157.07
Reserve Account Release to Seller	$0.00	Ending Overcollateralization Amount	$14,875,000.02
Ending Reserve Account Balance	$4,375,000.01	Overcollateralization Target Amount	$14,875,000.02

Page 1 of 5

Servicer’s Certificate

for the Collection Period July 01, 2020 through July 31, 2020

for Payment Date of August 17, 2020

Toyota Auto Receivables 2017-B Owner Trust

Toyota Auto Finance Receivables, LLC

SELLER

Toyota Motor Credit Corporation

SERVICER


Collection Period	31	30/360 Days	30
Interest Accrual Period	33	Actual/360 Days	33

Liquidations of Charge-offs and Repossessions


				Cumulative

	Current Period Only			Current Period			Prior Period			Two Periods Prior			Three Periods Prior

Number of Liquidated Receivables		16			1,355			1,339			1,322			1,309
Gross Principal of Liquidated Receivables		$75,957.94			$19,950,219.93			$19,874,261.99			$19,742,027.63			$19,617,288.97
Principal of Repurchased Contracts, previously charged-off		$0.00			$(123,242.82	)		$(123,242.82	)		$(123,242.82	)		$(100,483.61	)
Net Liquidation Proceeds Received During the Collection Period		$(5,883.94	)		$(2,841,938.61	)		$(2,836,054.67	)		$(2,821,034.04	)		$(2,813,104.66	)
Recoveries on Previously Liquidated Contracts		$(156,649.14	)		$(8,720,080.14	)		$(8,563,431.00	)		$(8,491,951.74	)		$(8,353,063.18	)

Net Credit Losses		$(86,575.14	)		$8,264,958.36			$8,351,533.50			$8,305,799.03			$8,350,637.52
Charge-off Rate (Number of Liquidated Receivables / Initial number of accounts in the pool)					1.27688%			1.26180%			1.24578%			1.23353%
Number of Accounts with Liquidation Proceeds or Recoveries					1,311			1,291			1,274			1,262
Ratio of Aggregate Net Losses to Average Portfolio Balance					0.93841%			0.93033%			0.90776%			0.89543%
Number of Assets Experiencing a Net Loss					1,126			1,117			1,107			1,099
Net Credit Losses for Assets Experiencing a Loss					$8,293,429.70			$8,376,888.73			$8,330,888.58			$8,374,175.50
Average Net Loss on all assets that have Experienced a Net Loss					$7,365.39			$7,499.45			$7,525.64			$7,619.81
Cumulative Net Loss Ratio					0.43869%			0.44329%			0.44086%			0.44324%
Repossessed in Current Period					5 vehicles

Pool Data



	Original		Prior Month		Current Month

Receivables Pool Balance		$1,884,009,090.55		$241,006,806.63		$219,361,595.98
Number of Contracts		106,118		37,477		35,449
Weighted Average APR		2.17%		2.28%		2.29%
Weighted Average Remaining Term (Months)		49.40		18.82		18.13
Extensions Granted for the Applicable Month

	Two Months Prior		Prior Month		Current Month

Number of Contracts Granted Payment Extensions		784		322		162
Number of Contracts Granted Extensions as % of Outstanding Contracts as of Beginning of Month		1.90%		0.82%		0.43%

Page 2 of 5

Servicer’s Certificate

for the Collection Period July 01, 2020 through July 31, 2020

for Payment Date of August 17, 2020

Toyota Auto Receivables 2017-B Owner Trust

Toyota Auto Finance Receivables, LLC

SELLER

Toyota Motor Credit Corporation

SERVICER


Collection Period	31	30/360 Days	30
Interest Accrual Period	33	Actual/360 Days	33

Collections



Principal Payments Received			$16,344,651.90
Prepayments in Full			$5,183,611.23
Interest Payments Received			$498,782.44
Aggregate Net Liquidation Proceeds			$162,533.08
Interest on Repurchased Contracts			$120.61

Total Collections			$22,189,699.26
Principal of Repurchased Contracts			$40,989.58
Principal of Repurchased Contracts, prev charged-off			$0.00
Adjustment on Repurchased Contracts			$0.00

Total Repurchased Amount			$40,989.58

Total Available Collections			$22,230,688.84

Distributions



	Calculated Amount		Amount Paid		Shortfall

Servicing Fee		$200,839.01		$200,839.01		$0.00
Trustee and Other Fees/Expenses (capped at $300,000.00 per calendar year)
Indenture Trustee		$0.00		$0.00		$0.00
Owner Trustee		$0.00		$0.00		$0.00
Asset Representations Reviewer		$0.00		$0.00		$0.00
Interest - Class A-1 Notes		$0.00		$0.00		$0.00
Interest - Class A-2a Notes		$0.00		$0.00		$0.00
Interest - Class A-2b Notes		$0.00		$0.00		$0.00
Interest - Class A-3 Notes		$63,261.62		$63,261.62		$0.00
Interest - Class A-4 Notes		$225,944.17		$225,944.17		$0.00
First Priority Principal Distribution Amount		$0.00		$0.00		$0.00
Interest - Class B Notes		$0.00		$0.00		$0.00
Second Priority Principal Distribution Amount		$5,922,763.60		$5,922,763.60		$0.00
Reserve Account Deposit		$0.00		$0.00		$0.00
Regular Principal Distribution Amount		$14,875,000.02		$14,875,000.02		$0.00
Additional Trustee and Other Fees/Expenses
Indenture Trustee		$0.00		$0.00		$0.00
Owner Trustee		$0.00		$0.00		$0.00
Asset Representations Reviewer		$0.00		$0.00		$0.00
Excess Amounts to the Certificateholder		$942,880.42		$942,880.42		N/A

Page 3 of 5

Servicer’s Certificate

for the Collection Period July 01, 2020 through July 31, 2020

for Payment Date of August 17, 2020

Toyota Auto Receivables 2017-B Owner Trust

Toyota Auto Finance Receivables, LLC

SELLER

Toyota Motor Credit Corporation

SERVICER


Collection Period	31	30/360 Days	30
Interest Accrual Period	33	Actual/360 Days	33

Noteholder Distributions



	Interest Distributed		Per $1000 of Original Balance		Principal Distributed		Per $1000 of Original Balance		Amount Distributed		Per $1000 of Original Balance

Class A-1 Notes		$0.00		$0.00		$0.00		$0.00		$0.00		$0.00
Class A-2a Notes		$0.00		$0.00		$0.00		$0.00		$0.00		$0.00
Class A-2b Notes		$0.00		$0.00		$0.00		$0.00		$0.00		$0.00
Class A-3 Notes		$63,261.62		$0.12		$20,797,763.62		$39.84		$20,861,025.24		$39.96
Class A-4 Notes		$225,944.17		$1.71		$0.00		$0.00		$225,944.17		$1.71
Class B Notes		$0.00		$0.00		$0.00		$0.00		$0.00		$0.00

Delinquent and Repossessed Contracts



	Percentage of Current Month Number of Contracts		Units		Percentage of Current Month Receivables Pool Balance		Balance

30-59 Days Delinquent		0.91%		323		1.26%		$2,764,764.37
60-89 Days Delinquent		0.17%		61		0.28%		$614,739.76
90-119 Days Delinquent		0.06%		22		0.09%		$190,124.55
120 or more Days Delinquent		0.00%		0		0.00%		$0.00

Total Delinquencies		1.14%		406		1.63%		$3,569,628.68

Total Delinquencies - Prior Period		0.98%				1.35%
Total Delinquencies - Two Months Prior		1.04%				1.31%
Total Delinquencies - Three Months Prior		1.20%				1.56%

Receivables Pool Balance		$219,361,595.98
60-Day Delinquency Percentage		0.37%
Delinquency Trigger Percentage		3.00%
Has a Delinquency Trigger occurred in this Collection Period?		No



Collection Period	Collection Period End Date	Delinquency Trigger Percentage
1-12	05/31/2017 - 04/30/2018	0.95%
13-24	05/31/2018 - 04/30/2019	1.55%
25-36	05/31/2019 - 04/30/2020	2.20%
37 and after	05/31/2020 and after	3.00%

Repossessed Vehicle Inventory*

6 vehicles

* Included with Delinquencies Above

Page 4 of 5

Servicer’s Certificate

for the Collection Period July 01, 2020 through July 31, 2020

for Payment Date of August 17, 2020

Toyota Auto Receivables 2017-B Owner Trust

Toyota Auto Finance Receivables, LLC

SELLER

Toyota Motor Credit Corporation

SERVICER


I hereby certify to the best of my knowledge that the report provided is true and correct.

/s/ Theodore Zarrabi
Name:		Theodore Zarrabi
Title:		General Manager - Head of Treasury

Page 5 of 5

Toyota Auto Receivables 2017-B Owner Trust 10-D