NO START WHY IS ALL MY DASH WARNING LIGHT STAYING LIT

1996 Chevrolet S-10

Tiny

Speedy8305

October, 24, 2011 AT 4:41 AM

I changed the engine block due to a rod failure changed all sensors replaced coil packs and ignition module also changed the pcm 3x's the pcm currently is from a 96 cavalier The engine in question is a 2.2 with a 5 speed trans. I checked the nuetrel safety switch checked out good battery tested good and motor spins good but wont turn over no spark to the plugs all fuses check out good

3 Answers

Tiny

rasmataz

October, 26, 2011 AT 4:13 AM

No snapping blue spark continue to troubleshoot the ignition system-power input to the coil/coil packs, coil's resistances, cap and rotor, distributor pick-up coil, ignition control module, cam and crank sensors and computer Note: If it doesn't apply disregard it and keep testing

Tiny

Speedy8305

October, 26, 2011 AT 2:14 PM

Checked ignition module its getting power, checked that wire harness had no broken wires, checked for output of power at module vehicle has new crank and cam sensor also got a pcm out of a 1996 chevy cavalier I was told that the pcm had to be reprogrammed could
that be an issue?

Tiny

rasmataz

October, 26, 2011 AT 8:17 PM

Could be needing reflashing

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