2004 Honda Accord engine jolt ECM/PCM Code

2004 HONDA ACCORD
89,700 MILES • 4 CYL • FWD • AUTOMATIC
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AIRGATE
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My car jolt intermittently at time. When it does, the radio turn off by itself, check engine on, brake light on, ABS light on for about 5 to 7 seconds. I brought to the dealer twice they stated the Code is P0685 (possible ECM/PCM ) they changed tensioner and drive belt but it happen again after three weeks.
I am not sure that I want to bring my car back to the dealer again.
THanks
Nov 5, 2009 at 6:16 PM
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KHLOW2008
  • ✓ASE Certified Mechanic
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Hi airgate,

I don't think it is a problem with the PCM.

Symptoms indicates power is interrupted while driving and this could be due to a faulty ignition switch.
Nov 9, 2009 at 11:30 AM
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