My mother-in-law has a 2002 Jag X-type 2.5 L AWD. Engine check light came on two weeks ago--but car continues to run fine. Dealer diagnosed code 1647--O2 sensor before cat, Bank 2. Because of the $300 estimate, we replaced it ourselves with a direct replacement Bosch for $115.
P1000 code with the meaning āOn Board Diagnostic System Readiness Test Not Completeā is also used by Jaguar, Mazda, Lincoln, Mercury, Oldsmobile, Mercedes-Benz, and Kia. To be totally compliant with all emissions standards, all OBD II-equipped vehicles must be able to perform a series of self-diagnostic checks on all authorized readiness
IGMQ. 383 339 312 129 150 135 362 318 145