Sunday, July 23, 2017

Why I Needed to Leave Toyota

Leaving Toyota was one of the most difficult and painful decisions I have ever made.

Working there was a tremendous experience. I fit naturally into Toyota's deep-seated culture of continuous improvement, and found my values to be in total  alignment with the companies. The phrase, "Toyota builds people, not cars" was completely true. I was given challenge and opportunity, and I experienced rapid growth in my skills and experience. Within two years I had been promoted from specialist to assistant manager. The future was bright, and I envisioned proudly spending the rest of my career at Toyota.

And then my life circumstances changed, as they often do. I found myself having to leave the company I had grown to love. Devastated, I grieved the loss for months even after I started a new job in full-time continuous improvement. It seemed I would never be as happy as I had been working for Toyota.

Some people postulate that 'everything happens for a reason'. I don't know if I agree with that general principle, but I became increasingly aware of an unexpected silver lining forming around the cloud of my departure.

It started with the stark realization of just how much I had taken for granted at Toyota. Following the ingrained principle of "go-and-see", I asked the operator that I was working with where the work instructions for his process were located so I could review them to better my understanding.

"Well," he said, sheepishly. "I'm not sure. I think some were created a few years ago but we don't really use them. Every operator kind of has his own way of doing things."

I looked at him, stunned. Standardized work was such an elemental part of the Toyota Culture, and it was almost unfathomable to me that a manufacturing process could exist without it.

This was just the beginning of the culture shock I would experience. One day, I watched as a team member struggled with putting a label on a box. Instead of calling the line leader or stopping the line, she hurriedly tried to fix the problem and keep up with production. I could sense her fear as she worked with flurried motions to try to keep up, but it was not enough to keep the work upstream from accumulating at her process. Inevitably, the line jammed up and was forced to stop. At Toyota, the team member would have pulled the andon to summon the team leader at the first sign of distress. If the team leader could not fix it within the tact time, then production would completely stop so that intense problem-solving could commence. Furthermore, there was no shame associated with this process - it was not viewed negatively, but rather as an opportunity to improve.

The most significant challenge I ran into was in engaging the workforce. Because daily kaizen was so integral to the culture at Toyota, I took for granted that everyone was at least willing to try to continuously improve. I soon ran into resistance and found myself in the surreal position of having to make the fundamental case for change. "What have I gotten myself into?" I wondered.

This is not to criticize my new company by any means. We are early on on journey of continuous improvement - it was not reasonable to compare them to Toyota, who had the benefit of 60+ years of experience. I learned to accept where we were, while simultaneously not being satisfied with the status quo. It takes time to transform a culture, and fortunately, my company was willing to invest the time and effort in doing so. What Toyota gave me was the benefit of seeing what excellence looked like, and so I had a vision of where we could take my new company.

Then there were my own gaps in knowledge and skill that soon became very apparent. My manager mentioned 'SMED' to me one day, and I asked her what that meant.

She looked at me with surprise. "It's from Toyota. It's a method for set-up reduction called Single Minute Exchange of Die."

"Oh." I said, feeling odd for not knowing something I was obviously supposed to have known.

It turns out the phenomenon is shared by other Toyota alumni. Many of us understand 'lean' manufacturing concepts, but have not heard of the industry terms assigned to them. Even value stream mapping was foreign to me, as was the concept of 'kaizen events'. At Toyota, kaizen was just something that we did on a daily basis, not as a condensed 3-5 day event. However, I learned how kaizen events were sometimes a useful tool for both quick wins and to catalyze cultural changes. My first assigned event was (of course) a SMED setup reduction. I researched and asked other practitioners for advice. The event was a learning experience - I made some errors and learned from them. Now, serving as a facilitator for these events is one of the most gratifying and enjoyable aspects of my role. Each of my teams has helped me improve.

I intensified my efforts to apply continuous improvement to myself.  I deepened my knowledge of lean by reading, listening to podcasts (particularly Gemba Academy and KaiNexus), and obtaining advice from more experienced practitioners. I learned how to make the case for continuous improvement by asking people what their "pain points" in their processes were, and helping give them a vision of what True North might look like. I learned that to truly implement sustainable improvements, I had to actively engage the team in identifying and implementing their own solutions, even when I thought I had a better idea (and I was often proven wrong!) I stumbled a lot in the beginning, and still do, but eventually I began to transform into the kind of practitioner that my company needed at this phase of its journey.

In one of my recent projects, there was a particular supervisor who was initially resistant to our efforts. He had a strong sense of ownership over his area, and he saw our involvement as an intrusion. He heavily micromanaged his process and had a hard time ceding control to his team. I assured him we were not there to 'fix' his process, but rather to partner with him and his team to take it to the next level. Through respect and thorough communication, I worked on gaining his trust. I recognized the leadership skills that were dormant in him, and coached him toward realizing his potential. Eventually, there were signs that he was becoming more supportive, and he even voluntarily signed up for a separate continuous improvement team. At the end of a 5S kaizen event on his production floor, the team scored a 14 out of a possible 25 points, which is a great score for just after the event.

But the supervisor was not satisfied. "Tomorrow we're going to work hard to get that score up," he said. I saw the look in his eye. He was hungry for more.

At the end of projects, I always send out a feedback survey to my teams to learn about what went well and where my opportunities are to improve as a facilitator. The supervisor gave this feedback:

"Without a shadow of doubt, I would challenge anyone to say this [project] did not benefit our process. I myself have always struggled with being open and willing to listen to others' ideas when I know the right way. This project helped me to see and learn how to be part of a team. Jess showed me that when you have the right people in the right places, the magic will happen. She showed me that all I have to do is give them the right 'tooling.' ...I felt like she helped me become a more productive person. I guess you could say she was inspirational."

The feedback overwhelmed me. And it was then that I realized that I needed to leave Toyota to fully appreciate all that it had taught me - and most of all, "Respect for People." Now, I am in the incredible position of being able to share what I have learned with others, and to invest in their journeys of development and improvement. I will always be incredibly grateful to Toyota for the investment that was made in me, and now I have the honor and opportunity to spread the message of continuous improvement far more broadly.

Indeed, leaving Toyota was one of the best things that I have ever done. And so was joining my current company. Although we aren't as far along on our continuous improvement journey, we have made incredible strides in the past couple of years. My mentors coached and trained me to help close the gaps in my knowledge and confidence and empowered me to make significant and sustainable improvements. My teammates believe in me, support me, and always have my back. The project teams that I have had have inspired me and helped me become a better practitioner and facilitator. And I have been rewarded with the opportunity to contribute to the development of others. I have found the silver lining, and I am convinced that leaving Toyota was one of the best decisions of my life.



2 comments:

  1. Wonderful Jess. As a former Toyota person I feel the same. thank you

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  2. Great article, Jess. I enjoyed watching your interview with Gemba Academy, and I'm inspired hearing about your passion for kaizen and leadership.
    I was curious why you left Toyota, because I saw an upward path for you. I'm glad it was one of the best decisions of your life.

    N Potocki

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