Question

2000 Isuzu Rodeo 3.2L with engine code P1340, has anyone fixed this? put dubal platm plugs egr val

Answer 1

see diagnostic procedures below, it has nothing to do with the EGR

p1340 

Possible causes

- Faulty Ignition Coil

- Ignition Coil harness is open or shorted

- Ignition Coil circuit poor electrical connection

- Faulty ION sensor module

 

 

Answer 2

P1340 ISUZU - ION Sensing Module Cylinder ID Fault Cylinder Syncronization Fail
Read more: https://www.autocodes.com/p1340_isuzu.html