Mil On With DTC(S) P2100-15, P2100-19, P2111-72, And/Or P0120-1C In Freezing Temperatures (T-SB-0092-23 REV1)
WARNING: This page is about the Highlander Hybrid LE, 2.5L Eng VIN A, which is a different variant/trim than selected.
Publication date: 2024-03-26Reference number: T-SB-0092-23 REV1
Supersedes refnos: T-SB-0092-23
MIL ON WITH DTC(S) P2100-15, P2100-19, P2111-72, AND/OR P0120-1C IN FREEZING TEMPERATURES
TECHNICAL SERVICE BULLETIN
Reference Number(s): T-SB-0092-23 Rev1, Date of Issue:
March 26, 2024
Superceded Bulletin(s): T-SB-0092-23, Date of Issue:
November 15, 2023
| TOYOTA: | 2019 - 2022 Avalon HV, RAV4 HV; 2018 - 2022 Camry HV; 2020 - 2022 Camry; 2020 - 2022 Highlander HV; 2021 - 2022 RAV4 Prime, Sienna HV, Venza HV |
| SERVICE CATEGORY: | Engine/Hybrid System |
| SECTION: | Intake/Exhaust |
| MARKET: | USA |
| COPYRIGHT: | © 2024 Lexus, a division of Toyota Motor Sales, USA License Agreement TMS1002 |
APPLICABILITY
APPLICABILITY
| YEAR(S) | MODEL(S) | ADDITIONAL INFORMATION |
|---|---|---|
| 2019 - 2022 | Avalon HV, RAV4 HV | |
| 2018 - 2022 | Camry HV | |
| 2020 - 2022 | Camry | VDS(s): A11AK, B11AK, B11HK, B61AK, C11AK, E11AK, F11AK, G11AK, H11AK, J11AK, K61AK, K61BK, L11AK, M11AK, R11AK, S11AK, T11AK |
| 2020 - 2022 | Highlander HV | |
| 2021 - 2022 | RAV4 Prime, Sienna HV, Venza HV |
REVISION NOTICE
March 26, 2024 Rev1:
- The Calibration Information section has been updated.
Any previous printed versions of this bulletin should be discarded.
INTRODUCTION
Some 2018 - 2022 model year Toyota vehicles equipped with an A25A-FKS or A25A-FXS engine may exhibit reduced engine power and/or a MIL ON condition with one or more of the following throttle body Diagnostic Trouble Codes (DTCs) present in freezing temperatures:
- P210015: Throttle Actuator "A" Control Motor Circuit Short to Battery or Open.
- P210019: Throttle Actuator "A" Control Motor Circuit Current Above Threshold.
- P211172: Throttle Actuator "A" Control System Actuator Stuck Open.
- P01201C: Throttle/Pedal Position Sensor/Switch "A" Circuit Voltage Out of Range.
The Engine Control Module (ECM) (SAE term: Powertrain Control Module/PCM) logic has been modified to reduce the possibility of this condition. Follow the Repair Procedure in this bulletin to address this condition.
WARRANTY INFORMATION
WARRANTY INFORMATION
| OP CODE | DESCRIPTION | TIME | OFP | T1 | T2 | ||
|---|---|---|---|---|---|---|---|
| EL2315 | Reprogram the ECM (PCM) | 0.7 | 89661-#####(1) | 8A | 74 | ||
|
|||||||
APPLICABLE WARRANTY
- This repair is covered under the Toyota Federal Emissions Warranty. This warranty is in effect for 96 months or 80,000 miles, whichever occurs first, from the vehicle's in-service date.
- Warranty application is limited to occurrence of the specified condition described in this bulletin.
- For 2021 - 2022 model year RAV4 Prime vehicles equipped with a California Certified Emission Control System that are registered and operated in California or any state that adopts California emission warranty - Partial Zero Emission Vehicle (PZEV) Emission Warranty Coverage is in effect for 15 years or 150,000 miles, from the vehicle's in-service date, whichever occurs first. (Please reference Warranty Policy Bulletin POL14-09, Warranty Policy 4.7, and/or the Owner's Warranty & Maintenance Guide for additional information.)
PARTS INFORMATION
PARTS INFORMATION
| MODEL | PART NUMBER | PART NAME | QTY | |
|---|---|---|---|---|
| PREVIOUS | NEW | |||
| Avalon HV | 89661-06U30 89661-07651 89661-07750 89661-07780 |
89661-06U31 89661-07652 89661-07751 89661-07781 |
Computer, Engine Control (ECM/PCM) |
- |
| Camry | 89661-0X653 89661-0X711 |
89661-0X654 89661-0X712 |
||
| Camry HV | 89661-06N45 89661-0X284 89661-06U30 89661-0X430 89661-0X561 89661-0X571 89661-0X621 89661-0X631 |
89661-06N46 89661-0X285 89661-06U31 89661-0X431 89661-0X562 89661-0X572 89661-0X622 89661-0X632 |
||
| Highlander HV | 89661-0EC01 89661-0EG31 89661-0EE60 |
89661-0EC02 89661-0EG32 89661-0EE61 |
||
| RAV4 HV | 89661-4A281 89661-0R691 89661-0RB80 89661-4AF40 89661-4AA31 89661-0R891 89661-0RA81 89661-4AB11 89661-0RA81 89661-0RB80 89661-08700 89661-4AF40 |
89661-4A282 89661-0R692 89661-0RB81 89661-4AF41 89661-4AA32 89661-0R892 89661-0RA82 89661-4AB12 89661-0RA82 89661-0RB81 89661-08701 89661-4AF41 |
||
| RAV4 Prime | 89661-4A871 89661-4AF10 |
89661-4A872 89661-4AF11 |
||
| Sienna HV | 89661-08700 89661-08651 |
89661-08701 89661-08652 |
||
| Venza HV | 89661-48W50 89661-4D150 |
89661-48W51 89661-4D151 |
||
NOTE:
The ECM (PCM) should NOT be replaced as part of the Repair Procedure.
REQUIRED TOOLS & EQUIPMENT
REQUIRED TOOLS & EQUIPMENT
| REQUIRED EQUIPMENT | SUPPLIER | PART NUMBER | QTY | ||
|---|---|---|---|---|---|
| Techstream ADVI(1) | ADE | TSADVUNIT | 1 | ||
| Techstream 2.0 | TS2UNIT | ||||
| Techstream Lite | TSLITEPDLR01 | ||||
| Techstream Lite (Green Cable) | TSLP2DLR01 | ||||
|
|||||
NOTE:
- Only ONE of the Techstream units listed above is required.
- GTS+ software version 2024.01.002.02 or later is required.
- Additional Techstream units may be ordered by calling Approved Dealer Equipment (ADE) at 1-800-368-6787.
- Use Techstream or an approved J2534 interface to perform flash reprogramming updates. Visit techinfo.toyota.com for more information regarding J2534 reprogramming.
PARTS INFORMATION
| SPECIAL SERVICE TOOLS (SST) | PART NUMBER | QTY | ||
|---|---|---|---|---|
| Battery Diagnostic Tool(1) | DCA-8000P T | 1 | ||
|
||||
NOTE:
Additional SSTs may be ordered by calling 1-800-933-8335.
CALIBRATION INFORMATION
CALIBRATION INFORMATION
| MODEL | MODEL YEAR | ENGINE | CALIBRATION ID | |
|---|---|---|---|---|
| PREVIOUS | NEW | |||
| Avalon HV | 2019 | A25A-FXS | 896630724000 896630724100 |
896630724200 |
| 2020 | 896630734000 | 896630734100 | ||
| 2021 | 896630737000 | 896630737100 | ||
| 2022 | 8966306Q6000 | 8966306Q6100 | ||
| Camry | 2020 | A25A-FKS | 8966306Q4000 8966306Q4100 8966306Q4200 8966306Q4300 |
8966306Q4400 |
| 2021 | 8966306T3000 8966306T3100 8966306T3200 |
8966306T3300 | ||
| 2022 | ||||
| Camry HV | 2018 | A25A-FXS | 8966306B2100 8966306B2200 8966306B2300 8966306B2400 8966306B2500 8966306B2600 |
8966306B2700 |
| 8966306N8100 8966306N8200 8966306N8300 8966306N8400 8966306N8500 |
8966306N8600 | |||
| 2019 | 8966306R5000 8966306R5100 |
8966306R5200 | ||
| 8966306R6000 8966306R6100 |
8966306R6200 | |||
| 2020 | 8966306S0000 8966306S0100 |
8966306S0200 | ||
| 8966306S1000 8966306S1100 |
8966306S1200 | |||
| 2021 | 8966306Q7000 | 8966306Q7100 | ||
| 2022 | 8966306Q6000 | 8966306Q6100 | ||
| Highlander HV | 2020 | A25A-FXS | 896630E66000 896630E66100 |
896630E66200 |
| 2021 | 896630EB3000 896630EB3100 |
896630EB3200 | ||
| 2022 | 896630EE4000 | 896630EE4100 | ||
| RAV4 HV | 2019 | 8966342W4001 8966342W4101 |
8966342W4201 | |
| 2020 | 896634A23001 896634A23101 |
896634A23201 | ||
| 896634A14001 896634A14101 |
896634A14201 | |||
| 2021 | 896634A13001 896634A13101 |
896634A13201 | ||
| 2022 | 896634A02001 | 896634A02101 | ||
| 896634A62000 | 896634A62100 | |||
| RAV4 Prime | 2021 | 8966342S7000 8966342S7100 |
8966342S7200 | |
| 2022 | 8966342Z1000 | 8966342Z1100 | ||
| Sienna HV | 2021 | 896630857001 896630857101 |
896630857201 | |
| 2022 | 896630841000 | 896630841100 | ||
| Venza HV | 2021 | 896634D02001 | 896634D02101 | |
| 2022 | 8966348W0000 | 8966348W0101 | ||
REPAIR PROCEDURE
- Confirm the condition exists.
Does the vehicle exhibit reduced engine power and/or a MIL ON condition with one or more of the following throttle body DTCs present in freezing temperatures?
- P210015: Throttle Actuator "A" Control Motor Circuit Short to Battery or Open.
- P210019: Throttle Actuator "A" Control Motor Circuit Current Above Threshold.
- P211172: Throttle Actuator "A" Control System Actuator Stuck Open.
- P01201C: Throttle/Pedal Position Sensor/Switch "A" Circuit Voltage Out of Range.
- YES - Continue to step 2.
- NO - This bulletin does NOT apply. Continue diagnosis using the applicable Repair Manual.
- Use GTS+ to confirm if the ECM (PCM) calibration has been updated. Is the calibration ID listed in Techstream the latest ECM (PCM) calibration?
- YES - This bulletin does NOT apply. Continue diagnosis using the applicable Repair Manual.
- NO - Continue to step 3.
- Flash reprogram the ECM (PCM).NOTE:
- The battery diagnostic tool MUST be used in Power Supply Mode to maintain battery voltage at 13.5V while flash reprogramming the vehicle.
- For details on how to use the battery diagnostic station, refer to the DCA-8000 Instruction Manual located at TIS - Diagnostics - Tools & Equipment - Battery Diagnostics.
Follow the procedures outlined in T-SB-0057-23 GTS+ ECU Flash Reprogramming Procedure or T-SB-0107-20 GTS+ ECU Flash Reprogramming With Security Signature, and flash the ECM (PCM) with the NEW calibration file update.
- Using GTS+, clear ANY DTCs and test-drive the vehicle to confirm the condition is no longer present.