Page 603 - Foton Workshop Manual - Tunland (AT)
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DIAGNOSTICS - ENGINE CONTROL SYSTEM 04-457
(a) Check whether postprocessing system can work normally.
Is the inspection result normal?
YES>To step 6.
No >Maintenance related faults.
04
6 . Replace ECM
(a) Replace ECM. (Refer to "Chapter 11 Engine control system, Engine control module")
(b) Check the data flow of the engine, and make sure the engine phenomenon does not
exist, the system is normal.
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