B1174 MAZDA - Front Door Lock-Link Switch Right Unlock Circuit Malfunction

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

B1174 MAZDA Possible Causes

  • Faulty Front Door Lock-Link Switch Right
  • Front Door Lock-Link Switch Right harness is open or shorted
  • Front Door Lock-Link Switch Right circuit poor electrical connection
  • Faulty Rear Body Control Module (RBCM)

First diagnose B1174 MAZDA code

    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 terminals.

Cost of diagnosing the B1174 MAZDA code

    Labor: 1.0

    The cost of diagnosing the B1174 MAZDA 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.

B1174 MAZDA Possible Symptoms

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

B1174 MAZDA Meaning

The Rear Body Control Module (RBCM) monitors the Front Door Lock-Link Switch Right Switch. The RBCM sets the OBDII code when the RBCM detects a short to ground in the Front Door Lock-Link Switch Right Unlock circuit with the Front Door Lock-Link Switch Right Locked.
OBDII Code B1174 MAZDA - Front Door Lock-Link Switch Right Unlock Circuit Malfunction - Engine-Codes.com

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