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Home >> Jaguar >> 2002 >> XJ8 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Trouble Code Identification >> DTC P1656: Throttle Position Sensor Amplifier Circuit Malfunction >> DTC Description
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DTC Description

TPS amplifier circuit malfunction. This DTC is not an OBD-II fault. Check Engine Indicator is not activated. Amber MIL (above message center) is illuminated after one trip with fault present.

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