P1648 Mitsubishi Auto Trouble Code
Parts or components should not be replaced with reference to only a P1648 Mitsubishi DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.
The problem is caused by the variable cylinder management system switching on and off during light throttle conditions, at cruising speeds, or when driving on flat roads. The constant switching causes excessive oil consumption and the trouble codes appear when oil pressure drops to the point where it can no longer operate the VCM system.
P1648 Mitsubishi Possible Solution:
Air Conditioning Pressure Sensor (ACP) Insufficient Pressure Change Each time the A/C clutch engages, the PCM is looking for a pressure change in the refrigerant. If the change in pressure is outside of the calibration the DTC will set. A/C system mechanical failure Open ACP or VREF circuit A/C sensor damaged A/C system electrical failure A/C clutch always engaged Verify A/C system function, including refrigerant charge.
P1648 Mitsubishi Description For All Models :
- Mitsubishi 3000
- Mitsubishi 360
- Mitsubishi 380
- Mitsubishi 500
- Mitsubishi A10
- Mitsubishi Airtrek
- Mitsubishi Aspire
- Mitsubishi Asx
- Mitsubishi Canter
- Mitsubishi Carisma
- Mitsubishi Celeste
- Mitsubishi Challenger
- Mitsubishi Chariot
- Mitsubishi Colt
- Mitsubishi Concept
- Mitsubishi Cordia
- Mitsubishi Cz
- Mitsubishi Dangan
- Mitsubishi Debonair
- Mitsubishi Delica
- Mitsubishi Diamante
- Mitsubishi Dingo
- Mitsubishi Dion
- Mitsubishi Eclipse
- Mitsubishi Eclipse Ii
- Mitsubishi Eclipse Iii
- Mitsubishi Ek-wagon
- Mitsubishi Endeavor
- Mitsubishi Field Guard
- Mitsubishi Fto
- Mitsubishi Galant
- Mitsubishi Galant Ix
- Mitsubishi Galant Viii
- Mitsubishi Gaus
- Mitsubishi Grandis
- Mitsubishi Gto
- Mitsubishi Hsr-v
- Mitsubishi I
- Mitsubishi Jeep
- Mitsubishi L200
- Mitsubishi L300
- Mitsubishi Lancer
- Mitsubishi Lancer Evo 10
- Mitsubishi Lancer Evo 8
- Mitsubishi Lancer Evo 9
- Mitsubishi Libero
- Mitsubishi Magna
- Mitsubishi Minica
- Mitsubishi Mirage
- Mitsubishi Model A
- Mitsubishi Montero
- Mitsubishi Mum
- Mitsubishi Nessie
- Mitsubishi Outlander
- Mitsubishi Outlander Ii
- Mitsubishi Outlander Iii
- Mitsubishi Pajero
- Mitsubishi Pajero Iii
- Mitsubishi Pajero Iv
- Mitsubishi Pistachio
- Mitsubishi Proudia
- Mitsubishi Raider
- Mitsubishi Rpm
- Mitsubishi Rvr
- Mitsubishi Sapporo
- Mitsubishi Se-ro
- Mitsubishi Shogun
- Mitsubishi Sigma
- Mitsubishi Space Star
- Mitsubishi Space Star Ii
- Mitsubishi Space Liner
- Mitsubishi Space Runner
- Mitsubishi Space Wagon
- Mitsubishi Spyder
- Mitsubishi Sss
- Mitsubishi Sst
- Mitsubishi Ssu
- Mitsubishi Starion
- Mitsubishi Sup
- Mitsubishi Suw
- Mitsubishi Tarmac
- Mitsubishi Toppo
- Mitsubishi Tredia
- Mitsubishi Valley
- Mitsubishi Verada
P1648 Mitsubishi Trouble Repair :
The scent may P1648 Mitsubishi signal oil or coolant leaking from their normally closed-loop systems, or it may indicate dangerous exhaust gases invading your car's interior. Car and truck exhaust contains toxic gases such, so if the inside of your car as if you were standing behind your car, get out and get it fixed. Fight the urge to take a little nap first. So sleepy. That's the carbon monoxide talking, friends. At least open a window on your way to the shop.
|
Code Search
Please fill the search bar to find Auto Trouble Code meaning.