I have a 1994 CH 613 with V-Mack1 and I am getting an occasional 3-3 code. Checked wiring and connections and all seem fine. Only getting code at higher RPM's. Followed the steps for troubleshooting and all is stating that it is good. Light is only on while engine is running and for a short time usually. Could get the light to come on if you set throttle at 1000 RPM's. Have another truck here with a good FIC module in it and stole that one and plugged it in and now my light only comes on very sporatic. But it still comes on and its still a 3-3 code. Anybody have any ideas that could help me out.
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nidfd112
I have a 1994 CH 613 with V-Mack1 and I am getting an occasional 3-3 code. Checked wiring and connections and all seem fine. Only getting code at higher RPM's. Followed the steps for troubleshooting and all is stating that it is good. Light is only on while engine is running and for a short time usually. Could get the light to come on if you set throttle at 1000 RPM's. Have another truck here with a good FIC module in it and stole that one and plugged it in and now my light only comes on very sporatic. But it still comes on and its still a 3-3 code. Anybody have any ideas that could help me out.
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