HelpForCars.net- All Aobut Automotive Repairs
HelpForCars.net- All Aobut Automotive Repairs

P0748 ISUZU

P0748 ISUZU - Faulty Transmission Pressure Control Solenoid

Comments |  Add Yours
Possible causes
- Faulty line pressure solenoid valve
- Line pressure solenoid valve harness is open or shorted
- Line pressure solenoid valve circuit poor electrical connection
- Low transmission fluid level
- Dirty transmission fluid
Help with this
When is the code detected?
Engine Control Module (ECM) detectes an open or shorted condition on the solenoid circuit
Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
- Transmission shift shock
P0748 ISUZU Description
The line pressure solenoid valve regulates the oil pump discharge pressure to suit the driving condition in response to a signal sent from the Transmission Control Module (TCM).
Need more help?
Need parts?


HelpForCars.net OBD Codes Comments Powered by Disqus
Engine Light ON?

The Engine-Codes.com ELM327 WiFi Car Diagnostic connects to your Android phone, iPhone, iPad, or Windows computer from your vehicle.