1988 Chevy Truck Code 42. 42 for 94 chevy truck c1500 4 answers. During cranking, the timing is controlled by the ignition module while the.
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During cranking, the timing is controlled by the ignition module while the. This probably also works for cars made by general motors between 1. Web related obd1 code 42 content.
Web 1988 Chevy Silverado Code 42 Computer Problem 1988 Chevy From Www.2Carpros.com.
42 for 94 chevy truck c1500 4 answers. Web chevy truck tech forums. Engine speed > 600 rpm with no est pulses (ecm controlled timing).
Web Related Obd1 Code 42 Content.
I changed master cylinder and slave cylinder now truck is throwing off code 42 which told me solution would be fix transmission shift. This probably also works for cars made by general motors between 1. System in bypass mode but the ignition module is still controlling timing.
During Cranking, The Timing Is Controlled By The.
Chevy s10 forum (gmc sonoma) getting code. 1988 was also the introduction. Web electronic spark timing circuit code 42.
Number(S) Below Refer To Circled Number(S) On The Diagnostic.
During cranking, the timing is controlled by the ignition module while the. Some testing of the ecm in regards to code 42 based on instructions i found on the. Computers and control systems testing and inspection, diagnostic trouble code tests and associated.
Web Here Is How To Read The Trouble Codes On A 1988 To 1995 General Motors Or Chevrolet Truck.
Web trouble code 42 indicates that there may be a malfunction in the electronic spark timing (est) system. Web i have changed the plugs, wires, coils, cam sensor, and the intake but it still miss fires only when warm what could.
