2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

5krpm Hesitation only above atmospheric, ECU codes inside.

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Old Jul 15, 2005 | 10:05 PM
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5krpm Hesitation only above atmospheric, ECU codes inside.

08 - Airflow Meter (AFM) - Basic Fuel Injection and fixed timing (Cripple mode)
18 - Throttle Sensor (TPS) Narrow Range - Fixed at full-open

This all started on my way back from rotorfest. I had already had the ECU light on due to BAC/Airpump/ACV removal... which one should I replace first? AFM or TPS? The TPS I bought used and seemed to work fine for about 6k miles.

89 T2, FCD, 3 inch turbo back, Street ported, TID, stock turbo/ECU, walbro/recently cleaned injectors.
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Old Jul 16, 2005 | 07:48 AM
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