1994 Other Saturn Models quad driver module

1994 SATURN
125,000 MILES • 4 CYL • FWD • MANUAL
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BLUEMULE
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  • 4 POSTS
i did a code thing on my 94 saturn sc1 and it was 26 which said something about the quad driver module. I was wondering is that another name for the engine computer. If so can someone tell me where it is located in this car i'm not sure.
Jan 28, 2008 at 2:00 AM
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MERLIN2021
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https://images.2carpros.com/forum/automotive_pictures/62217_9426_1.jpg

There are 2 quad drivers in the PCM, here is the troubleshooting proceedure...Make sure it's not the TPS first!


https://images.2carpros.com/forum/automotive_pictures/62217_Quad_Driver_1.jpg


https://images.2carpros.com/forum/automotive_pictures/62217_Quad_Driverflow1_1.jpg


https://images.2carpros.com/forum/automotive_pictures/62217_Quad_Driverflow2_1.jpg


https://images.2carpros.com/forum/automotive_pictures/62217_Quad_Driverflow3_1.jpg


https://images.2carpros.com/forum/automotive_pictures/62217_Quad_Driverflow4_1.jpg


https://images.2carpros.com/forum/automotive_pictures/62217_Quad_Driverflow5_1.jpg


https://images.2carpros.com/forum/automotive_pictures/62217_Quad_Driverflow6_1.jpg

Also check all fuses in the circuits!
Jan 28, 2008 at 2:16 AM
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