What are the symptoms of a p0660 diagnostic code?

Symptoms of a P0660 diagnostic code may include: Poor engine performance. Loud clicking noise coming from engine bay. Decreased fuel economy. Possible misfire on startup. Reduced engine power. Power range altered.

What causes a p0660 engine to have a broken valve?

Causes for this P0660 engine code may include: Defective intake manifold (runner) tuning valve Broken valve parts Stuck valve Extreme cold Wiring issue (e.g. chafed, cracked, corroded, etc.) Broken electrical connector ECM issue Valve contamination

What does p0660 stand for in ECM?

P0660 is the trouble code identified as “Intake Manifold Tuning Valve Control Circuit/Open Bank 1” and this indicates a general electrical fault or open electrical situation that has been detected by the ECM on bank #1.

What is the diagnostic trouble code for Shift Solenoid?

P0770 is a diagnostic trouble code (DTC) for “Shift Solenoid E Malfunction”.

What does the p0660 OBD-1 trouble code mean?

All our repairs are backed by our 12-month / 12,000-mile warranty. The P0660 code indicates a problem with engine bank 1’s intake manifold tuning valve control circuit. If there is an error in the intake manifold tuning valve circuit, this trouble code is stored.

How much does it cost to fix a p0660 code?

The cost of diagnosing the P0660 code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour. When is the P0660 code detected? Engine Light ON (or Service Engine Soon Warning Light)

What is the problem with the p0660 intake manifold?

Three are hardly ever problems with the vehicle’s PCM itself, but the P0660 is the exception that proves the rule. The problem could be a poor electrical connection or a defective driver in the PCM. Other causes could be:

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