Diagnostic Trouble Code (DTC) Information

2003 Volvo V70 2.4 L5-2.4L VIN 61 B5244SSECTION Diagnostic Trouble Code (DTC) Information





Diagnostic trouble code (DTC) information

Condition




The control module counts the number of ignitions in all 5 cylinders during a cycle (=255). During this cycle, each cylinder should have made 51 ignitions. The control module may miss up to 50 ignitions per cylinder before a diagnostic trouble code (DTC) is stored. Diagnostic trouble code (DTC) ECM-3200 is stored if the control module registers that more than 51 ignitions are missed.

Substitute value
Fuel trim disabled.

Possible source

Faulty signal:
- loose connections in the connectors
- defective ignition coil.

Fault symptom[s]
- the engine judders occasionally
- the engine cuts out
- the engine does not start
- idling problems
- driveability problems.

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.