P07A2 Volvo 960 DTC Code

Volvo 960 Engine Specifications:

Engine Type :	Single Cylinder Engine
Cylinder Type :	Opposite Piston Engine
Engine Air Intake Process :	Supercharged Engine

Your Volvo 960 engine control system detects a problem, the computer stores the diagnostic trouble code P07A2 in its memory. To figure out what is wrong with your vehicle you must first extract the P07A2 DTC For Volvo 960.

To solve P07A2 Volvo 960 problem, you'll have to remove the muffler, crankcase and other components blocking the valve chamber. Then, remove the cylinder head bolts (label for easy re-installation) Adjust the jaws of the valve spring compressor until they touch the top and bottom of the valve chamber Push the tool in to compress the spring and tighten the jaws Remove the retainers and lift out the valves , compressors and springs

P07A2 Volvo 960 DTC Meaning

P	Powertrain Code - Problem is related engine, transmission and emissions systems.
0	SAE - Generic
7	Ignition System Or Misfire
A	BBV Sensor Circuit Low Voltage
2	Kick-Down Switch Failed Short

If your vehicle failed a P07A2 Volvo 960 test and the P07A2 Check Engine Light is NOT on, chances are you have a problem with the OBDII system, a burned out MIL lamp, or a faulty catalytic converter. The converter is essentially an afterburner that cleans up the exhaust after it exits the engine. The OBDII system uses P07A2 a ownstream oxygen sensor to monitor the efficiency of the converter, and it should detect a drop in converter efficiency if the converter has been contaminated or is failing (ignition misfiring, leaky exhaust valves, and oil burning can all damage the converter). What you want to look P07A2 DTC For Volvo 960: Any conditions that might cause ignition misfire, an overly rich or lean fuel condition, or loss of compression.