CAR OBD CODES
OBD/DTC Search, e.g.P0208
CAR OBD CODES P0208
P0208 OBD Code Definition:
P0208 Injector 8 Control Circuit
P0208 OBD Code Description:
OBD2 Code P0208 Definition:
P0207 means that the PCM detected a fault in the injector or the wiring to the injector. It monitors the injector and when the injector is activated, the PCM expects to see the voltage pulled “low” or close to zero. When the injector is switched off, the PCM expects to see a voltage that is close to battery voltage or “high”. If it doesn’t see the expected voltage the PCM will set this code. The PCM also monitors resitance in the circuit. If the resistance is excessively low or high it will set this code.
Symptoms
Possible sumptoms of P0208
The symptoms for this code will likely be a misfire and a rough running engine. Poor acceleration. The MIL will also be illuminated.
Possible Causes
Possible causes of P0208
The causes of a P0207 engine light code could be any of the following: Bad injector. This is usually the cause of this code but doesn’t rule out the possibility of one of the other causes Open in the wiring to the injector Short in the wiring to the injector Bad PCM
Possible Solutions
First, using a DVOM check the resistance of the injector. If it isn’t within specs, then replace the injector. Check for voltage at the fuel injector connector. It should have 10 volts or more. Visually check the connector for damage or broken wires. Visually check the injector for damage. If you have access to an injector tester, activate the injector and see if it operates. If the injector operates, then you likely have either an open in the wiring, or a blocked injector. If you do not have access to a tester, swap the injector with another one and see if the code changes. If the code changes, then change the injector. At the PCM, remove the driver wire from the PCM connector and Ground the wire. (Make sure you have the correct wire. If you’re not sure, do not attempt) The injector should activate Replace the injector First, using a DVOM check the resistance of the injector. If it isn’t within specs, then replace the injector. Check for voltage at the fuel injector connector. It should have 10 volts or more. Visually check the connector for damage or broken wires. Visually check the injector for damage. If you have access to an injector tester, activate the injector and see if it operates. If the injector operates, then you likely have either an open in the wiring, or a blocked injector. If you do not have access to a tester, swap the injector with another one and see if the code changes. If the code changes, then change the injector. At the PCM, remove the driver wire from the PCM connector and Ground the wire. (Make sure you have the correct wire. If you’re not sure, do not attempt) The injector should activate Replace the injector
Note: The information on the P0208 error code is purely informative, if you need more useful information, please consult your technician.
B2A30 B2A02 B0099 B2AB5 B00B3 B1273 B2866 B0111 B2734 B107C B1481 B1212 B2717 B00D4 B3517 OBDII Chassis Codes
C1417 C1800 C0305 C0800 C1705 C1977 C1213 C0047 C1421 C1928 C198F C0274 C0267 C006A C1251 OBDII Network Codes
U0128 U1090 U2024 U0007 U040C U1752 U0402 U0507 U2523 U0083 U0176 U0036 U1341 U0404 U1081 OBDII Powertrain Codes
P0150 P0390 P0410 P265B P0626 P0324 P140B P068A P067E P0C3A P167C P0327 P1217 P02A2 P1737