Back to 2003 Lexus LS 430

2003 LEXUS LS 430

4.3L V8RWDAUTOMATICgas
Repairs0Labor591Torque5693Fluid7DTC734Battery0Maintenance0Recalls0
P0346high severityPowertrain

Camshaft Position Sensor A Circuit Range/Performance Bank 2

on 2003 Lexus LS 430 4.3L V8 · RWD

What this code means

CMP sensor A Bank 2 signal out of range.

Symptoms

  • Check Engine Light
  • Rough running

Common causes

  • Sensor issue
  • Timing chain
  • Reluctor damage

Diagnostic steps

  1. Scope signal
  2. Check timing

Repair notes

Replace sensor or repair timing.

Other Powertrain codes on this vehicle

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