Engine-Codes - Mercury - B1359 MERCURY

B1359 MERCURY - Ignition Run/Acc Circuit Failure

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?

B1359 MERCURY Possible Causes

  • Faulty Ignition Switch
  • Ignition Switch harness is open or shorted
  • Ignition Switch circuit poor electrical connection
  • Faulty Smart Junction Box (SJB)

How do I fix code B1359 MERCURY

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

Cost of diagnosing the B1359 MERCURY code

Labor: 1.0

The cost of diagnosing the B1359 MERCURY code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

B1359 MERCURY Meaning

The Ignition Switch RUN/ACC circuit provides voltage through the circuits to the Smart Junction Box (SJB) when the key is in the RUN/ACC position. The OBDII sets when the Ignition Switch signal is not factory specifications.

B1359 MERCURY More Information

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