C1662 Lotus Seven OBD Code

OBD/2 C1662 error code description and symptoms.

The issue covered by the bulletin involves a power steering noise/whine or fluid leak from the power steering pump, gear or high pressure side power steering hose during extreme low outdoor temperature operation.

Circuit High Input codes like C1662 are mostly caused by defective alternators that develop excessive voltages, although there may be other causes as well, such as short circuits that 'leak' current into a particular system from other, unrelated systems that work on higher voltages. Note that in the case of short circuits that leak power into a control circuit, there is likely to be other, seemingly unrelated trouble codes present along with the code(s) being investigated. Diagnosing a 'high input' code will always involve a thorough testing of the charging system as a first step, followed by measures to isolate the system from all other possible sources of power during resistance, continuity, and reference voltage tests.

C1662 Lotus Seven Error Code Repair Process :

The scent may C1662 signal oil or coolant leaking from their normally closed-loop systems, or it may indicate dangerous exhaust gases invading your car's interior. Car and truck exhaust contains toxic gases such C1662, so if the inside of your car engine coolant temperature circuit intermittent as if you were standing behind your car, get out and get it fixed. Fight the urge to take a little nap first. So sleepy. That's the carbon monoxide talking, friends. At least open a window on your way to the shop.

Common Causes of Lotus Seven C1662 OBD2 Code

A common cause of code C1662 is the failure of Engine Coolant Temperature Circuit Intermittent, but there are several other possible causes as well, such as ;

Exhaust gas leaks
Faulty Intake Valve Timing Control Solenoid Valve
Camshaft advance mechanism binding (VCT unit)
Three way catalyst converter Bank 1

C1662 is a kind of Chassis Trouble Code

Diagnosing chassis noises can be one of the most frustrating problems technicians face. Fortunately, manufacturers have engineered noise, vibration and harshness (NVH) diagnostic techniques and equipment to find the source of the noise.

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

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C1662 Lotus Seven OBD Code

C1662 Lotus Seven Error Code Repair Process :

Common Causes of Lotus Seven C1662 OBD2 Code

C1662 code for other Lotus cars