2024 Fitech bad ecu

Fitech bad ecu

Author: mett

August undefined, 2024

WebOct 5, 2024 · The MAP sensor is buried in epoxy with the ECU behind the front cover. There is an air temp sensor in the front driver's side bore of the throttle body, and accessible from behind the front cover. If it stopped working, you might get a fault code that would tell you what was at fault. Only spare I ever carried when using FiTech EFI is a fuel pump. WebQ) Is there an advantage to putting the O2 sensor behind the X pipe to get a blended reading of both headers? A) That’s a trade-off! While you would get a blended reading , the X pipe is far back in the system and would not react quickly. We find that one collector works fine and gives instant readings and fast response to the ECU.

Symptoms of Bad/Faulty ECUs - Specialized ECU Repair

WebFeb 11, 2016 · Contacted FiTech and they thought it was a low voltage condition. I put a meter on the keyed circuit and there is no voltage drop untill the alternator slows from the … WebNov 23, 2024 · After 4 hours of trouble shooting at the shop rate, Cody the fitech tech said it was a bad ecu right out of the box. I had to pay to have it shipped both ways to fitech to get a new unit. I received the new unit back only to again have leaning issues under load. how did the iron lords die

Fitech EFI troubles Hot Rod Forum

WebJul 28, 2024 · FiTech says their ECU performs all power management and a relay is not necessary. With that said, I've found a number of posts where users have installed a relay anyway. I would prefer to believe the manufacturer, but right now I'm stumped and FiTech has gone silent on the matter. ... My FiTech experience was bad, 3 units and as many … WebJun 30, 2024 · If this sensor were to go bad, then the ECU would not receive the correct amount of voltage. Then it would malfunction and cause further problems in your vehicle. Another problem that could happen is if … WebJun 28, 2024 · Cannot recommend FiTech F.I.conversion. 1 2. RichardSIA HalfDork. 6/28/21 10:45 p.m. After being hounded to swap from carb to EFI for years and having the old Q-Jet go bad I gave in and did as bid. Seems to have been a mistake, after several days of fighting issues the FiTech is coming back off and a carb going back on. how many steps should a 60 year old walk

Status: Fail: No Response error when trying to connect.

Fitech fuel pump power quits Team Chevelle

WebOct 6, 2024 · 10K views 2 years ago 6865 S ELATI ST how to replace the FiTech ECU. it's super simple and I'm gonna walk you through it. To get the ECU you'll have to call FiTech. Show more Show more WebJul 21, 2024 · With everything connected and the ECU powered, acceptable inputs are 6, 16, 26, and 36. If you don't see these numbers, look at the second digit. If you get 1, 3, 5, or 7, that indicates a possible bad connection with the Red wire. If you see 2, that indicates a bad connection with the Yellow wire. A 4 indicates a bad Orange wire connection. how did the irish immigrate to americaWebOct 16, 2024 · Fitech has recently redesigned the ecu and did away with pwm. I had failures on 2 ecus like that myself. I think that they realized pwm in the ecu was building … how did the irish famine end

"WebJun 30, 2024 · This device will be able to detect how much voltage is running through the ECU. If the voltage is 6 or less, then this is likely causing your ECU problems. 4) Bad Jump Starting Whenever a jump … " - Fitech bad ecu

Fitech bad ecu

Ultimate LS Standalone ECU with Trans Control

WebHere are the most common symptoms of a bad ECU: Check Engine Light stays on after resetting Car was jump started on reverse polarity Engine turning off for no reason Water Damage or Fire Damage on the ECU … WebFitech EFI 30012 ECU replacement Install and Tune. 170. 5. Tried to load on my Fitech ECU on my 30012 with 30012 TI98i software and it killed the ECU, so I had to get another ECU already loaded with it. Now it seems to run pretty good. I'll have to take it …

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WebOct 28, 2016 · Feb 3, 2016. 66. Gardnerville, Nv. The afr fluctuates 13.5ish to 16.5 ish. The first fuel pressure regulator on the unit leaked fuel from the vacuum line. Fitech sent me … WebSep 19, 2024 · The cam is a solid roller from Comp Cams with 270/280 degrees of duration at 0.050-inch lift and 0.640/0.621 total valve lift. The pistons are custom slugs from JE. …

WebJun 11, 2024 · Also, do you have the large red hooked to a 12v + hot at all times? And ...have you checked to be sure the white is really hot ? seems to me the white wire … WebApr 4, 2024 · FiTech Fuel Injection 1 2 3 4 5 6 7 8 Tech Tuesday Directory Battery Voltage! Tech Tuesdays EP1 RPM Noise! Tech Tuesdays EP2 Initial Setup Tech Tuesdays EP3 Fuel Delivery Tech Tuesdays EP4 Ignition Timing Control Tech Tuesdays EP5 Servicing and Replacing Injectors Tech Tuesdays EP6 ProCal …

WebContact Information. 12370 Doherty St STE A. Riverside, CA 92503-4850. Visit Website. (951) 340-2624.

Web70051. Ultimate LS Standalone ECU with Trans Control. $ 1,202.00. Part Number: 70051. Estimated Shipping Approximately 2– 4 weeks. Add to cart. California Prop 65 Warning. Emission Controlled Vehicle Information: …

WebHere are the most common symptoms of a bad ECU: Check Engine Light stays on after resetting. Car was jump started on reverse polarity. Engine turning off for no reason. Water Damage or Fire Damage on the ECU. … how did the irish save civilizationWebRich idle and no way for it to turn down : r/EngineBuilding. Fitech problems. Rich idle and no way for it to turn down. Okay lemme start of with what engine I have. I have a mid 80s smog caprice wagon 305 everything basically stock. My problem is that it used to work when I got it installed in the car for test drives in my yard and idle. how did the irish potato famine endWebJul 11, 2024 · After lots of trouble shooting, and getting on the phone with Fitech, it was determined by them that I had a bad ECU. I sent it in to them, and they changed... how did the irish war of independence endWebOct 2, 2024 · yeah I had one go bad on me, FITech sent me a new one . 75Bronc Sr. Member. Joined Feb 5, 2008 Messages 423. Oct 2, 2024 #12 I think Fuel Pressure is regulated at 43.5 psi with FiTech. Just FYI. M. markw. Contributor. Bronco Guru. Joined Sep 10, 2009 Messages 1,984. Oct 2, 2024 #13 AARG! This seems to be a recurring … how did the irish influence americaWebReplacement ECU for FiTech 30003 Go Street EFI The ECU (computer) is mounted on the throttle body, which greatly simplifies installation. No hole in your firewall and no … how many steps should a 72 year old lady takeWebAll Fitech EFI systems have learning procedures that the system uses to adjust the active fuel tables it is using for operation. Sometimes if there are outside problems such as bad misfires, exhaust leaks, or any other situation that could cause poor readings on the O2 sensor, the system will try to compensate in order to keep the car running. how many steps should a 80 year old walkWebFitech is a leading provider of payment processing solutions delivered to business owners through their banking partner. These solutions include all aspects of payments … how did their religion affect daily life maya