Code P1406 in an Isuzu Rodeo refers to an issue with the Exhaust Gas Recirculation (EGR) system, specifically indicating a malfunction in the EGR temperature sensor circuit. This could be due to a faulty sensor, wiring issues, or a problem within the EGR system itself. It's important to diagnose the exact cause to ensure proper emissions control and engine performance. Addressing this code typically involves inspecting the EGR system and its components for faults.
code p1406 ford expedtion
A P1406 error code on a 1996 Pontiac Sunfire indicates a faulty EGR valve. This can result in poor engine performance and should be replaced immediately.
EGR Valve
Trouble code P1406 means:EGR pintle position error
The P1406 code on a 1996 Oldsmobile Cutlass Ciera 3.1 is the code for the EGR pintle position circuit. I know this because it was my question initially and we bought a code reader to check the problem. It is a factory specific code, so the answer is quite specific. Good luck !
Trouble code P0700 means: Transmission Control System (MIL Request)
Trouble code P1627 means: PCM A/D Conversion Malfunction
Trouble code P0351 means: Ignition Coil A Primary/Secondary Circuit
Trouble code P1326 means: ION Sensing Module Combustion Quality
You have a bad o2 sensor (low voltage)
Trouble code P0171 means: System Too Lean (Bank 1)
Trouble code P0420 means:Catalyst system efficiency below threshold