
1999 Toyota RAV4 2.0L Hesitation, MIL Lamp on
vehical sets po171 slight hesitation on accell fuel press and vol ok no vac leaks has calif emissions and utilizes an air fuel sensor that hangs around .590 and will not go beyond .500 and .690 should this air fuel sensor swing from .0 to .9 like a conventiona...
FIX posted 7/1/2005
![]()
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)15 Replies Received(Hide Replies)15 Replies Received
|
Message Closed w/FIX
|
VIN | JT3HP10V0X |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, MIL Lamp On |
Occurs | On Accel |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
Message Closed w/FIX
Vehicle Data
1999 Toyota RAV4
VIN | JT3HP10V0X |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, MIL Lamp On |
Occurs | On Accel |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |