Main IndexAuto Repair Home Search Posts SEARCH
Who's Online WHO'S
Log in LOG

Error code 1751

  Email This Post

New User

May 29, 2012, 12:18 PM

Post #1 of 3 (964 views)
Error code 1751 Sign In

2000 Mitsubishi Diamante ES
140,500 miles
Just started getting "service engine soon" light. Mad

According to the mechanic, the code is reading 1751. He stated this means automatic transmission relay malfunction; possibly the PCM, control module, or open/shorted transmission circuit.

How costly should I expect the repairs to be?

Hammer Time
Ultimate Carjunky / Moderator
Hammer Time profile image

May 29, 2012, 12:21 PM

Post #2 of 3 (961 views)
Re: Error code 1751 [In reply to] Sign In

This is what it's going to take to answer that question.


We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.

Ultimate Carjunky / Moderator
Discretesignals profile image

May 29, 2012, 7:56 PM

Post #3 of 3 (898 views)
Re: Error code 1751 [In reply to] Sign In

Your mechanic is going to have to diagnose the problem first before determining what needs replacement or repair before giving you an estimate. There is going to be a diagnostic charge, so you might want to ask what that is.

Since we volunteer our time and knowledge, we ask for you to please follow up when a problem is resolved.

Error code 1751

  Email This Post

Latest Forum Post

1995 Chevrolet Lumina LS, 3.1, 4t60e trans, odometer read 211,000+ new motor 125...

I start my car in the morning and it immediately dies. I start it again and befo...

I have a 2002 buick lesabre with a 3.8 auto trans that squeals when turning righ...

Have a 2002 buick lesabre auto tranny with a 3.8 engine that would have heat and...

when I turn the ac on it blows hot air and if I crank it all the way to hi heat ...

Hello everyone here at the forum.Well,my 55 ford 2 door station wagon is still i...

Feed Button

Automotive Forum Categories
AC Auto Repair
Auto Body Repair
Auto Insurance
Automotive Repair
Automotive Wiring
Automotive World
Brake Systems
Car Care Tips
Car Racing
Car Shows and Events
Car Stereo Repair
Car Troubleshooting
Engine and Car Noises
Engine Fault Codes
Engine Troubleshooting
Exhaust System Repair
Gasoline and Motor Oils
General Discussions
Motor Vehicle Inspection
Motorcycle ATV Repairs
Motorcycle Body Repair
Motorcycle Clutch Repair
Motorcycle Engine Repair
Motorcycle Repair
Motorcycle Seat Repair
Remote Control Cars
Steering and Suspension
The Bargin Bin
Traffic Ticket Help
Tricks of the Trade
Truck Repair
Truck Repair Advice
Truck Engine Repair
Truck Suspension Repair
Car Forum - Sitemap

Search for (options) Privacy

web statistics