WebMay 24, 2024 · Discussion Starter · #8 · May 7, 2024. bismic1 said: A relay clicking isn't a concrete test. If the FICM logic fuse is blown, you won't get FICM logic voltage (and you will not get injector buzzing OR an engine start). If that is the ONLY problem, then you should have 48 volt power (MPower) with the key on. WebJan 3, 2011 · Suggest checking both the A/F Fuel Sensor Relay circuit and TACM relay circuit for shorts initially at the fuse box. Check power side (switch off) for direct link to ground. If you find a short, I would next disconnect the A/F Sensor relay and check whether short goes away. If yes, you've confirmed the A/F sensor relay is source of the short.
How To Reset Transmission Control Module Chevy: 5 Steps To …
WebJun 5, 2014 · Thanks for the link, I replaced the pump relay, no help, but now it's throwing codes, didn't before... I'm getting P1659 ETCS control relay off malfunction / TACM relay … WebNov 27, 2024 · Intermittently, when the thermostat ceases to call for heat or cool, the fan does not turn off. So the 120V side of the relay stays closed, even when there is no … cody foust
Honda Civic and Accord 2007 Fuse-Relay Boxes Repair Guide
WebOct 20, 2024 · Learn what Electronic Throttle Control System Control Relay OFF Malfunction means, location and how to repair? The Powertrain Control Module (PCM) controls the … WebNov 27, 2024 · Intermittently, when the thermostat ceases to call for heat or cool, the fan does not turn off. So the 120V side of the relay stays closed, even when there is no voltage across the coil. The weird thing is, to get it to open again (and the fan to turn off), all I have to do is touch the metal junction box containing the relays. WebJan 1, 2024 · Make the pedal pressed. You’ll get the kick-down switch activated. Reminder-. It’s necessary to have a little patience to reset the transmission control module for a … cody frennea