B1243 DTC For Toyota Retrocruiser

Toyota Retrocruiser Engine Specifications:
Engine Type :Multi-Cylinder Engine
Cylinder Type :V-Type Engine
Engine Air Intake Process :Naturally Aspirated

Your Toyota Retrocruiser engine control system detects a problem, the computer stores the diagnostic trouble code B1243 in its memory. To figure out what is wrong with your vehicle you must first extract the B1243 DTC For Toyota Retrocruiser.

A good ground connection is also extremely important. B1243 Toyota Retrocruiser engine problem because the presence of voltage at the panel harness won't make the panel work if there is a bad ground connection. Since the instrument cluster is mounted in a plastic dash, a separate ground wire or ground circuit through the wiring harness is usually needed to complete the power circuit. Refer again to the wiring diagram to find the ground path, and then check it with your ohmmeter. Do not use a self-powered test light because it cannot measure resistance (any resistance will lower circuit voltage).

B1243 Toyota Retrocruiser DTC Meaning

B Body Code - Problem is antilock brake system, electronic suspension and steering systems.
1 MFG - Manufacturer Specific
2 Computer And Auxiliary Outputs
4 Control Module Throttle Actuator Position Performance
3 TFP Valve Position Switch-Drive Without Drive Ratio

The original multi-displacement system turned off opposite pairs of cylinders, allowing the engine to have three different configurations and displacements. B1243 Toyota Retrocruiser code had an elaborate diagnostics procedure, including showing engine trouble codes on the air conditionning display. However, the system was troublesome, misunderstood by customers, and a rash of unpredictable failures led to the technology being quickly retired.

B1242 DTC (Previous DTC Code) ( Next DTC Code ) B1244 DTC
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