
1990 Chevrolet Corvette 5.7L No Start
One for you old Corvette Club Boyz. Got this '90 Vette that got called in on for no start, no spark, no fuel. I had no communication with pcm. I have a Tech 1 so I know scanner should work. Jumping DLC connector I get a code 12- No RPM reference pulse. Ind...
Summary posted 3/6/2020
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VIN | 1G1YY338XL |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection / sefi |
Symptoms | No Start |
Trouble Codes
12 | No RPM Reference Pulse |
Message Closed w/Summary
Vehicle Data
1990 Chevrolet Corvette
VIN | 1G1YY338XL |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection / sefi |
Symptoms | No Start |
Trouble Codes
12 | No RPM Reference Pulse |