
2006 Toyota Sequoia SR5 4.7L Hesitation
Customer concern was that on occasion the engine power would drop out allowing no acceleration for 10-30 seconds, then it would come back. DTC's P1441 and P1444 were stored when it came to me. I researched information based on the codes and symptons descri...
FIX posted 11/15/2020
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)12 Replies Received(Hide Replies)12 Replies Received
|
Message Closed w/FIX
|
VIN | 5TDBT44AX6 |
Engine | 4.7 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Hesitation |
Occurs | Intermittently |
Trouble Codes
P1441 | EVAP Vacuum Switch Circuit High Input |
P1444 | Motor Power Inverter Module Output Circuit Malfunction |
Message Closed w/FIX
Vehicle Data
2006 Toyota Sequoia SR5
VIN | 5TDBT44AX6 |
Engine | 4.7 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Hesitation |
Occurs | Intermittently |
Trouble Codes
P1441 | EVAP Vacuum Switch Circuit High Input |
P1444 | Motor Power Inverter Module Output Circuit Malfunction |