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P0203 Diagnostic Trouble Code Discussion for September 2007

Fuel Injector 3 Control Circuit Malfunction


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Trouble Ticket Help Requests for DTC P0203
Help Request Posted
1999 Isuzu Rodeo LS 3.2L Poor Idle Quality, Misfire VIN: 4S2CM58W1X
P0203: Fuel Injector 3 Circuit Malfunction. ... 3.2 engine with the right bank cylinders not working. [...] P0203 P0205 and P0300. I checked injectors for resistance and all seems OK. 13.6-14 ohms on 1, 3, and 5. Also 2, 4, and 6 which are working fine have the same reading. Engine/cyl Compression is go...
September 24, 2007
1999 Isuzu Rodeo LS 3.2L Poor Idle Quality, Misfire VIN: 4S2CM58W1X
P0203: Fuel Injector 3 Circuit Malfunction. ... 3.2 engine with the right bank cylinders not working. [...] P0203 P0205 and P0300. I checked injectors for resistance and all seems OK. 13.6-14 ohms on 1, 3, and 5. Also 2, 4, and 6 which are working fine have the same reading. Engine/cyl Compression is go...
September 24, 2007