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P1300 Diagnostic Trouble Code Discussion for December 2009

Igniter Circuit Malfunction

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Trouble Ticket Help Requests for DTC P1300
Help Request Posted
1994 Lexus ES300 3.0L No Start VIN: JTBGK13T4R
P1300: ignitor circuit malfunction. ... on acceleration, and stalling while driving along. It got to where it wouldnt start sometimes, scaned computer, had a p1300 (ignitor circuit malfunction). Scoped IGF & IGT signals, patterns looked fine, checked coil trigger signals and they were fine. ...
December 07, 2009
1999 Lexus ES300 3.0L Hesitation, Misfire VIN: JP8PF2808X
P1300: Igniter 1 Circuit Malfunction. this car came into shop with code p1300 igniter circuit malfunction and after replacing crank and cam position sensors problem still exists we have also replaced all ignition coils with no results car runs fine at idle but misses under load, but no missfires c...
December 11, 2009