Brand new distributor. Brand new coil. But I cannot get an RPM signal to the ECM. Tried also replacing ignition control module and still no spark.
May 13, 2023 at 2:07 PM
Code 82, no spark?
1994 GMC TRUCK
WILLIAM JARMAN
- MEMBER
- 1 POST
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JACOBANDNICKOLAS
- ✓ASE Certified Mechanic
- 110,194 POSTS
Hi,
The code is a transmission code related to the 1-2 shift solenoid, so that isn't related. As far as the no-spark issue, are you getting power to the coil? There should be a pink wire from the ignition switch providing power with the key in the start or run position. See pic below. Check that and let me know if power is present.
Let me know.
Joe
See pic below.
The code is a transmission code related to the 1-2 shift solenoid, so that isn't related. As far as the no-spark issue, are you getting power to the coil? There should be a pink wire from the ignition switch providing power with the key in the start or run position. See pic below. Check that and let me know if power is present.
Let me know.
Joe
See pic below.
Image (Click to enlarge)
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May 14, 2023 at 8:54 PM
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