
2001 Toyota Sienna LE 3.0L MIL Lamp on
hi - van came in with a p1780 - i replaced the neutral switch with a new oem switch and code cam back after it was shifted. checked with scan tool same code. i am able to read trans. data when i shift the p/n switch is always on and should read off in the othe...
FIX posted 4/28/2009
![]()
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)5 Replies Received(Hide Replies)5 Replies Received
|
Message Closed w/FIX
|
VIN | 4T3ZF13C71 |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P1780 | Shift Control System Malfunction |
Message Closed w/FIX
Vehicle Data
2001 Toyota Sienna LE
VIN | 4T3ZF13C71 |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P1780 | Shift Control System Malfunction |