24 valve code help pcm/ecm not talking

[Rwilson]

I have a list of codes that I need to understand. Engine is not running right and trans is crazy. Any help would be appreciated.code listECMp0380 - intake air heater relay#1p1698 - no Transmission bus messagesp0341 - cmp signal errorPCMp1492 - Batt. temp. sensor voltage too high= not plugged in but is it needed?p0463 - fuel sender unit volts too highp1694 - no engine bus messages receivedp1687 - no mic bus messages receivedp1693 - mil fault in companion modulep1594 - charging system voltage too highp1899 - park/neutral switch failurep1682 - charging system voltage too lowwhat do I need to do to make the pcm and ecm talk to each other?Its not in a dodge truck by the way. Im also using a Chevy alternator.What specific codes will effect the engine?Thanks in advanceRon

[stodg73]

With that many different codes, you might try regrounding the engine and transmission. Also, clean the battery posts, looking for corrosion.Others will chime in.

[Mopar1973Man]

I have a list of codes that I need to understand. Engine is not running right and trans is crazy. Any help would be appreciated. code list ECM p0380 - intake air heater relay#1 http://articles.mopar1973man.com/2nd-generation-24v-dodge-cummins/59-obdii-error-codes/181-p0380-intake-air-heater-relay-1-control-circuit p1698 - no Transmission bus messages http://articles.mopar1973man.com/2nd-generation-24v-dodge-cummins/59-obdii-error-codes/234-p1698-no-bus-message-received-from-pcm p0341 - cmp signal error http://articles.mopar1973man.com/2nd-generation-24v-dodge-cummins/59-obdii-error-codes/176-p0341-camshaft-position-sensor-signal-missing PCM p1492 - Batt. temp. sensor voltage too high= not plugged in but is it needed? http://articles.mopar1973man.com/2nd-generation-24v-dodge-cummins/59-obdii-error-codes/218-p1492-ambient--battery-temp-sensor-too-high p0463 - fuel sender unit volts too high http://articles.mopar1973man.com/2nd-generation-24v-dodge-cummins/59-obdii-error-codes/189-p0463-fuel-level-sending-unit-volts-too-high p1694 - no engine bus messages received http://articles.mopar1973man.com/2nd-generation-24v-dodge-cummins/59-obdii-error-codes/232-p1694-no-bus-message-received-from-companion-module p1687 - no mic bus messages received http://articles.mopar1973man.com/2nd-generation-24v-dodge-cummins/59-obdii-error-codes/226-p1687-no-cluster-bus-message p1693 - mil fault in companion module http://articles.mopar1973man.com/2nd-generation-24v-dodge-cummins/59-obdii-error-codes/231-p1693-dtc-detected-in-companion-module p1594 - charging system voltage too high http://articles.mopar1973man.com/2nd-generation-24v-dodge-cummins/59-obdii-error-codes/220-p1594-charging-system-voltage-too-high p1899 - park/neutral switch failure http://articles.mopar1973man.com/2nd-generation-24v-dodge-cummins/59-obdii-error-codes/235-p1899-pn-performance p1682 - charging system voltage too low http://articles.mopar1973man.com/2nd-generation-24v-dodge-cummins/59-obdii-error-codes/224-p1682-charging-system-voltage-too-low what do I need to do to make the pcm and ecm talk to each other? Its not in a dodge truck by the way. Im also using a Chevy alternator. What specific codes will effect the engine? Thanks in advance Ron

Here is the article about the CCD network. http://articles.mopar1973man.com/general-cummins/34-engine-system/81-ccd-data-bus All the codes have a link going to the diagnostics of each one and explains what and how to fix.