23 April, 2024, 09:08:50 PM
Welcome,
Guest
. Please
login
or
register
.
1 Hour
1 Day
1 Week
1 Month
Forever
Login with username, password and session length
News
:
Need to contact the Forum Administrator? e-mail
forum.admin@lanciamc.co.uk
, for Database Administrator e-mail
database.admin@lanciamc.co.uk
- Copy deadline for Viva Lancia is 12th of each month. - For Events e-mail
events@lanciamc.co.uk
- To Join the club go to
http://www.lanciamc.co.uk/join.htm
Home
Help
Search
Calendar
Register
Lancia Motor Club
>
Model Technical and Interest
>
Dedra, Thema and Delta (2nd series)
>
Motronic fault codes
Pages: [
1
]
Go Down
« previous
next »
Print
Author
Topic: Motronic fault codes (Read 2506 times)
0 Members and 1 Guest are viewing this topic.
m tulloch
Megaposter
Posts: 215
Motronic fault codes
«
on:
01 August, 2011, 08:27:08 AM »
This may be useful to anyone who has a Thema with the Motronic M1.7 system.
To access the diagnostics, switch on the ignition & press the accelerator pedal to the floor 5 times quickly without starting the engine. The engine management light on the dash will flash.
Codes as follows:
4-4-4-4 No error code stored
1-2-1-1 Incorrect battery voltage
1-2-1-4 Engine temperature sensor faulty
1-2-1-6 Throttle angle sensor faulty
1-2-2-1 Air flow meter faulty
1-2-2-2 Constant idle speed actuator faulty (opening winding)
1-2-2-3 Lambda probe regulation faulty
1-2-2-4 Heated lambda probe faulty
1-2-2-5 Air temperature sensor faulty
1-2-2-6 ECU faulty
1-2-3-1 Electroinjectors faulty
1-2-3-2 Ditto
1-2-3-3 Constant idle speed actuator faulty (closing winding)
1-2-3-5 A/c Input signal faulty
1-2-3-6 Heater/ventilation system (compressor control faulty)
1-2-4-3 Petrol pump relay faulty
1-2-4-4 Evaperative solenoid valve faulty
1-2-5-1 Eprom control unit faulty
1-2-5-2 Speed sensor faulty
1-2-5-4 Throttle angle sensor faulty (don't why 2 codes for this)
1-2-5-5- Cam angle sensor faulty
2-1-1-1 Knock sensor 1 faulty
2-1-1-2 Knock sensor 2 faulty
2-1-1-3 Knock regulator faulty (voltage regulator)
2-1-1-6 Ditto
Treat all these codes with caution, it is possible to get codes that end up with you going on a wild goose chase but I have to say they have treated me well.
Logged
fay66
Permanent resident
Posts: 6191
Re: Motronic fault codes
«
Reply #1 on:
01 August, 2011, 05:21:18 PM »
Thank you Matthew, printed a copy and it's now in my Thema Manual.
Brian
8227
Logged
Own 1966 Fulvia 2C Berlina since 1997, back on road 11-1999.Known as "Fay"
2006 Renault Megane 1 5 Dci Sports Tourer
Dedra Technical Adviser
Pages: [
1
]
Go Up
Print
« previous
next »
Jump to:
Please select a destination:
-----------------------------
General
-----------------------------
=> About the LMC Forum
=> General Chat
=> Press/Media: Lancias mentioned, seen or wanted!
=> Competition Information
=> Events 2024
=> Events 2025
=> Local Events
=> LMC Legends
=> Links
-----------------------------
Model Technical and Interest
-----------------------------
=> Pre-Lambda
=> Lambda
=> DiLambda
=> Artena and Astura
=> Augusta
=> Aprilia, Ardennes and Ardea
=> Aurelia
=> Appia
=> Flaminia
=> Flavia
=> Fulvia
=> Stratos
=> Beta and Montecarlo
=> Gamma
=> Delta and Prisma
=> Dedra, Thema and Delta (2nd series)
=> Ypsilon, Musa and Y10
=> Kappa
=> Thesis
=> Delta (2008-)
=> Commercial Vehicles
=> Other Lancia Models
-----------------------------
Buy, Sell and Search
-----------------------------
=> Members' cars for sale
=> Lancia vehicles for sale
=> Lancia vehicles required
=> Spares for sale
=> Spares required
-----------------------------
Events Archive
-----------------------------
=> Events 2011
=> Events 2012
=> Events 2013
=> Events 2014
=> Events 2015
=> Events 2016
=> Events 2017
=> Events 2018
=> Events 2019
=> Events 2020
=> Events 2021
=> Events 2022
=> Events 2023
Loading...