
1999 Toyota Camry LE 2.2L MIL Lamp on
Tested and found bad vacuum switch for egr car left back four days [...] circuit noticed with test light on ground side of connector and vacuum gauge hooked to egr side of switch command with scanner test light will flash and vacuum will bleead off slowly acts...
FIX posted 10/12/2011
![]()
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)6 Replies Received(Hide Replies)6 Replies Received
|
Message Closed w/FIX
|
VIN | 4T1BG22K8X |
Engine | 2.2 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / mpfi |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0401 | EGR System Insufficient Flow Detected |
Message Closed w/FIX
Vehicle Data
1999 Toyota Camry LE
VIN | 4T1BG22K8X |
Engine | 2.2 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / mpfi |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0401 | EGR System Insufficient Flow Detected |