 |
 |
|
|
12-05-2015, 04:58 PM
|
#1 |
 
Drives: '08 Yaris Sedan, Aero Package Join Date: Oct 2008
Location: Burlington, Ontario, Canada
Posts: 1,720
|
Which Fuse or Relay powers the Sedan's fuel pump?
For the life of me I cannot recall which fuse or relay we pulled to de-pressurize the fuel rail when we installed the S/C. The 1zz injectors cause a CEL (too rich, bank 1) during cold starts so I'd like to go back to the stock injectors for the winter. The manual makes no mention of which fuse powers the fuel pump. Many support EFI functions but those I pulled either killed the engine immediately or had no effect at idle. I recall after pulling a fuse it continued running about 10 seconds until low on fuel pressure and stalling.
__________________
TRD Upgrades: 18" Wheels wrapped in 215/35/18 PZero's, Sportivo Shocks/Struts, Lowering Springs, Swaybar, Axle-Back Exhaust, Oil Cap, Rad Cap, Signage. Aftermarket Goodies: Piggies SS, K&N Drop-In, Blitz S/C, DC Header, NST Pulley) Toyota Options/Accessories: Sport Pedal Covers, Sport Shift Knob, Ipod Interface, Summer Mats, Winter Mats, Cruise Control, Auto-Dim Mirror, Echo steelies with winter boots. 
|
|
|
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Fuel Efficiency and the Yaris | BailOut | Fuel Economy Forum | 324 | 02-29-2024 06:43 AM |
| The Nitrous Thread | ChinoCharles | Performance Modifications | 116 | 02-16-2016 03:07 PM |
| help re wiring fuse box please | kommodore | DIY / Maintenance / Service | 1 | 04-01-2014 02:11 PM |
| Yaris Fuel Pump | HTM Yaris | General Yaris / Vitz Discussion | 12 | 03-22-2012 03:34 AM |
| Low fuel light | falkor_99 | General Yaris / Vitz Discussion | 35 | 08-24-2007 03:20 PM |
Threaded Mode