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DTC / Descrip‐ tion Monitor Strategy Descrip‐ tion Malfunction Crite‐ ria and Threshold Value Secondary Parame‐ ters with Enable Conditions Monitor‐ ing Time Length MIL Il‐ lum. Component Diag‐ nostic Procedure P0659 Actuator Supply Voltage "A" Cir‐ cuit High Supply Voltage Relay En‐ gine Compo‐ nents Short To Battery Voltage • Output current driver stage in‐ ternal value • Or perature (hard‐ ware values) > 175 – 195° C • Relay comman‐ ded on P0686 ECM/ PCM Power Relay Control Circuit Low Main Re‐ lay Ra‐ tionality Check During Engine Off • Sensed circuit voltage > 6.00 V • Main relay com‐ manded on • For time >= 0.3 s • 0.1 s tinu‐ ous • 2 DCY – Check the Mo‐ tronic Engine Control Module Power Supply Relay - J271- . Refer to P0687 ECM/ PCM Power Relay Control Circuit High Main Re‐ lay Ra‐ tionality Check During Engine Running • Sensed circuit voltage < 5.00 V • Main relay com‐ manded on • For time >= 0.1 s • 0.1 s tinu‐ ous • 2 DCY – Check the Mo‐ tronic Engine Control Module Power Supply Relay - J271- . Refer to Main Re‐ lay Short To Bat‐ tery Plus • Main relay driv‐ er temperature > 175 – 195° C • Or put current (hardware val‐ ues) driver stage internal value • Main relay com‐ manded on • For time >= 0.4 s • 0.2 s tinu‐ ous P0698 Sensor Refer‐ ence Voltage "C" Cir‐ cuit Low ECM: 5V Supply Voltage Out Of Range Low • Analog output 3 supply volt‐ age < 4.62 V
• 0.2 s tinu‐ ous • 2 DCY – If a related sen‐ sor voltage code is also set, refer to that sensor for diagnosis first. If no other related codes set, re‐ place the Engine Control Module - J623- . Refer to appropriate re‐ pair manual. GTI 2014 ➤ Generic Scan Tool - Edition 04.2015 3. Diagnosis and Testing 313 |