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-   -   Don't start, don't lock unlock door, fun run without key (https://www.crossfireforum.org/forum/crossfire-coupe/84779-dont-start-dont-lock-unlock-door-fun-run-without-key.html)

giaiu79 May 20, 2022 05:08 AM
Don't start, don't lock unlock door, fun run without key
 
good morning everyone. My Crossfire does not open the doors with the remote control, the car does not start and without the key inserted the fan starts running. I checked the fuses and changed the battery but the problem persists. can you help me?

pizzaguy May 20, 2022 08:28 AM
Re: Don't start, don't lock unlock door, fun run without key
 
Originally Posted by giaiu79 (Post 968601)
, the car does not start
That's not helpful. Does the starter engage or not? If you can't tell us that, we don't know what we are chasing.

without the key inserted the fan starts running. ?
This is very odd. Read that partial sentence, is that what you meant to type? If so, the Fan Control module is bad.

If you meant "WITH the key inserted and turned to "on", the fan runs very fast after about 30 seconds" then your RCM is failing to power up the ECU - easy fix.

giaiu79 May 20, 2022 10:09 AM
Re: Don't start, don't lock unlock door, fun run without key
 
Originally Posted by pizzaguy (Post 968602)
That's not helpful. Does the starter engage or not? If you can't tell us that, we don't know what we are chasing.

starter engage is ok. I have the feeling that there is no petrol reaching the engine

This is very odd. Read that partial sentence, is that what you meant to type? If so, the Fan Control module is bad.

If you meant "WITH the key inserted and turned to "on", the fan runs very fast after about 30 seconds" then your RCM is failing to power up the ECU - easy fix.
no no .... without key the fan the passenger compartment cooling system start but this doesn't always happen.

onehundred80 May 20, 2022 12:20 PM
Re: Don't start, don't lock unlock door, fun run without key
 
Originally Posted by giaiu79 (Post 968607)
no no .... without key the fan the passenger compartment cooling system start but this doesn't always happen.
There are three fans on the Crossfire, it is best to say which one you mean.

giaiu79 May 20, 2022 01:07 PM
Re: Don't start, don't lock unlock door, fun run without key
 
problem almost solved.
broken fuel pump relay.

fans is ok.

there remains only the problem of the doors that do not lock or unlock with the remote control

pizzaguy May 20, 2022 02:24 PM
Re: Don't start, don't lock unlock door, fun run without key
 
Originally Posted by giaiu79 (Post 968613)
problem almost solved.
broken fuel pump relay.

fans is ok.

there remains only the problem of the doors that do not lock or unlock with the remote control
If you have been struggling with electrical issues, it is quite common to see the sync between the key fob and SKREEM get lost.

To re-sync the fob to the SKREEM, do this:


STANDARD PROCEDURE - TRANSMITTER PROGRAMMING

The Remote Keyless Entry Transmitter(s) can be programmed by the customer without special tools.
PROGRAMMING PROCEDURE

Transmitter programming by the customer is done by performing the following steps:
  1. Insert the key into the ignition switch.
  2. Press either the lock or unlock button momentarily twice.
Turn the key in the ignition switch to the ON/RUN position within 30 seconds.

giaiu79 May 23, 2022 06:28 AM
Re: Don't start, don't lock unlock door, fun run without key
 
To re-sync the fob to the SKREEM not workig.

the car start but the immobilizer not working.

what can i do?

thank's all.

onehundred80 May 23, 2022 04:42 PM
Re: Don't start, don't lock unlock door, fun run without key
 
Originally Posted by giaiu79 (Post 968670)
To re-sync the fob to the SKREEM not workig.

the car start but the immobilizer not working.

what can i do?

thank's all.
To my understanding the immobilizer is the SKREEM.


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