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What does companion dtc mean on a pcm or ecm?
If the Pcm sets a code saying that it's companion has dtc, you need to check the Ecm because it will have a code in it.If the Pcm sets a code saying that it's companion has dtc, you need to check the Ecm because it will have a code in it.
What is the check engine code PO601 for a 2002 Dodge Ram 1500?
your main computer -pcm- is bad. This is an internal error which can only be repaired by replacement.
What does the error code p0606 pcm processor on 2002 jetta vw?
Trouble code P0606 means:PCM processor fault
Dodge error code p1693?
Trouble code P1693 means: A companion DTC was set in both the ECM and PCM
What is the internal control module memory check sum error The code is P0601?
I found the answer at http://www.obd-codes.com/p0601. It says that the Powertrain Control Module (PCM) needs to be replaced.
What does the error code p0606 ecm pcm processor on a 2004 gmc envoy mean and what should be done to repair this issue?
Trouble code P0606 means:PCM processor fault Might have to replace the PCM
How you repair code p1693?
P1693 : DTC in companion module.You need to check for codes in other computers (pcm or ecm) and repair their causes and then this code will clear itself.P1693 : DTC in companion module.You need to check for codes in other computers (pcm or ecm) and repair their causes and then this code will clear itself.
What does a P1621 check engine fault code mean on a 2001 grand am?
Trouble code P1621 means: PCM Memory Performance
I have a 2000 plymouth prowler v6 check engine code reads p0601.if i reset the computer it will come back on at restart.?
P0601 is PCM internal processor failure.The PCM needs replaced.P0601 is PCM internal processor failure.The PCM needs replaced.
What is code P1361 on a Holden VX Commodore?
This code is set when the pcm gives 5v signal to ignition bypass and dose not get a return signal from icm, check wiring at pcm and icm possible icm fault, or crank sensor.
What is 0601 trouble code on 2002 dodge stratus?
Pcm internal failure. The code P0601 ~ Internal Control Module Memory Check Sum Error. Chances are if you are getting this code then the ODB2 computer isn't storing codes like it should. It may even cause the vehicle to run bad or not run at all.
Your check engine light came on in your 01 caravan with a p0601 code-pcm memory checksum error-your ac fan started only working on 'high' at the same time-are these possibly related?
It is unlikely that they are related. The code P0601 indicates the pcm failed a self test (internal problem). An a/c fan that only works on high is almost always caused by a faulty blower motor resistor.
