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Engine-Codes - Generic - B1174

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

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?
Table of contents
What does this mean?

|B1174 code 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)

|How is the B1174 code repair?

Start by checking 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.

|What is the cost to diagnose the B1174 code

Labor: 1.0

The cost to diagnose the B1174 code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|What are B1174 code possible symptoms?

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

|What is B1174 code 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.

|Need more information with the B1174 code?

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|B1174 code information for specific makes

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

|Need help with a B1174 code?

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