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P0705

Transmission Range Sensor Circuit (PRNDL Input)

2001-2005 BMW 325i E46 2.5L I6 M54

Moderate SeverityPowertrainGeneric (SAE)

Description

Malfunction in the transmission range sensor (also called neutral safety switch or PRNDL switch).

Symptoms

  • Check Engine Light
  • Incorrect gear display
  • Starter may not engage
  • Harsh or no shifting
  • Backup lights not working

Common Causes

  • Faulty range sensor/switch
  • Misadjusted linkage
  • Wiring damage
  • Corroded connector

Diagnostic Steps

  1. Check shift linkage adjustment
  2. Test range sensor signals
  3. Inspect wiring
  4. Verify correct gear indication with scan tool

Repair Notes

Adjust linkage or replace range sensor.

Related Codes

P0706Transmission Range Sensor Circuit Range/Performance

Other Powertrain Codes

P0705 on Other Vehicles

Common Questions

What does code P0705 mean on a 2001-2005 BMW 325i E46?

P0705 stands for "Transmission Range Sensor Circuit (PRNDL Input)". Malfunction in the transmission range sensor (also called neutral safety switch or PRNDL switch).

What are the symptoms of P0705 on a BMW 325i E46?

Common symptoms of P0705 include: Check Engine Light, Incorrect gear display, Starter may not engage, Harsh or no shifting, Backup lights not working.

What causes P0705 on a 2001-2005 BMW 325i E46?

Common causes of P0705 include: Faulty range sensor/switch, Misadjusted linkage, Wiring damage, Corroded connector.

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