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Re: 92 Toyota Land Cruiser: Crank No Start
Posted to Technical Discussion Forum on 12/31/2005 48 Replies

Hi Mike. 1. IGT: Signal from PCM to igniter 2. IGF: Signal from igniter to PCM 3. G+ NE: cam/crk sensors 4. Scope G+NE for correct signal 5. IGF (ignition fired) to ECU for injection

Note:The PCM uses IGF for determining if igntion system is working,also no ... Login to read more.

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