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144 Error Code on 940T; Bad ECU?

uid 18083's pic
posted by  lucid on  Sun Aug 30 08:39 CST 2009
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last visit: Fri Oct 24 12:31 CST 2014
[RELATED]


Besides the relay 87/1 soldering and terminal, there may be a bad/burnt connection at the 87/1 relay rack female terminal, which carries current for:

• ECU (loss here could lead to the 144 code at the EZK)
• AMM
• Air pre-heat resistor
• IAC motor
• Fuel relay coil
• RS relay coil
--
Bruce Young, '93 940-NA (current), 240s (one V8), 140s, 122s, since '63.






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New 144 Error Code on 940T; Bad ECU?
posted by  BigMile940T  on Sun Aug 30 05:21 CST 2009 >


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